Radio Control: Electrics

RADIO CONTROL ELECTRICS k9 4W4.UE32iU 1U lid LI W-1lz{ F1 ru J ZP THIS MONTHS discussion covers two meet announcements some varied Electric products supplier info NEAC follow-up Large Pack Slow Charger EOCB Joe Beshar CD Exclusively Electric Fly hosted Old Time Eagles May 16 1998 club field Hope NJ gathering promotion kinds Electricpowered models club welcomes participants spectators vendors Prizes surprises planned Plan charging car bring own food day info contact Joe 198 Merritt Drive Oradell NJ 07649 Tel 201 261 1281 Fax 201 261-0223 Tim McDonough Knights Air RC club announces second Land Lincoln Electric Fly June 13-14 Springfield IL Last years meet drew attendance seven states based own experience good E-meets Id expect see several states represented year Contact Tim 127 5 Oaklane Rd Springfield IL 62707 E-mail tpm@inwnet bought some Speed 400 stuff last fall try out exploding phase E-modeling Hopefully Ill have some air summer very appealing airplane just appeared February 1998 Flying Models Shrike 400 Joe Beshar Its 241/2-inch 15-ounce delta sorts really zips around Ive seen meets have ordered plans zips around appeals you might want check out Speed 400 Pylon designs represented KRC 97 spoke two designers/suppliers weekend Steve Belknap Silent Electric Flyers San Diego showing off SKAT design Described high B&T has some really neat very strong low-priced tape $195 Bill Griggs KRC 97 two Speed 400 designs large roll use ship matched cells Honorary KRC member Claudia Garner took photo May1998 85 Steve Belknap Silent Electric Flyers San Diego CA Speed 400 pylon SKAT Several SEF members attended KRC 97 New Sanyo 1700 cells B&T RC Products Very favorable pricing compared 2000s See text performance pylon/sport racer 28-inch 14-ounce model highly specialized sophisticated kit includes fiberglass/epoxy/carbon fuselage balsa/carbon/foam wings looks like its sizzling just sitting grounddefinitely beginner machine can get kit info Diversity Model Aircraft 10223 Kaiser Place San Diego CA 92126 Tel/Fax 619 693 8188 E-mail letlfly@aolcom fly does Speed 400 Pylon several less-spirited designs also available Bill Griggs Models RR2 Box 64 Canastota NY 13032 Tel 315 697-8152 Ive known Bill years virtue attendance KRC other local meets anything describes Bill its energy has pursuing Speed 400 area several years has twice guest speaker subject annual SR Symposium KRC weekend Bills very likable can supply advice kits associated supplies Speed 400 purposes column Im going roughly categorize small low power Electric together being less 100 watts Some may view differentlyespecially favor really small such Cecil Wethys 4t/2-inch design discussed last month Really small gets down one- two-watt region between 100 watts vast domain E-flight possibilities Ive just finished watching video Small Electric Flying Models 110-minute tape features Dave Rees Hi-Line Models showing discussing sorts low power Electrics easygoing presentation covers least eight distinct topics such getting started sizing model motor batteries charging advanced projects much includes detail info Hi-Lines broad product base begins high end about Speed 400-size products goes down several-watt area can get tape $1995 ping Hi-Line Box 11558 Goldsboro NC 27532 Tel 919 778-6653 Robins View Productions Box 68 Stockertown PA 18083 Subscribe get WIN number entered WI EU great prizes Airtronics Cermark HiTec-RCD Hobby Hangar JR Radio K&A Models Multiplex NSP 20% off cover price Get magazine information want need electric models capable climbing 9000 feet minute sailplanes push speed envelope beyond 150 mph future happening now e part read about Sailplane & Electric Modeler Order renew subscription S&EM between Dec 11997 June 11998 well automatically enter drawing Check out wwwsailplanemadelercom latest update prizes web Enclose $2400 $2592 Washington state residents $3000 Canada $4000 Overseas year subscription add $600 first class delivery US Overseas delivery 1st class surface mail Please make payment credit card check money order US funds Sailplane & Electric Modeler NAME ADDRESS CITY____________________________ STATE_______ ZIP CODE______________ No purchase necessary enter complete coupon send S&EM Sweepstakes runs 12/1/97 6/1/98 Winners will notified mail no later 6/30/98 will announced Sailplane & Electric Modeler list prizes visit S&EM web site Odds winning depends number entries received Void prohibited 86 Model Aviation TRY____________________ PI-tCtrJF________________________________ Check U Money Order 0 Z 0 U 0 Signaf are__________________________ DWD DWD W LIIZW Expiration Dote LIIIMail Phone Fax Today stuff Lii Beep kit completed unit John Mccullough address text Doug Ward photo Easy hand starts Slower smoother idle & mid-range Lightweight- 3 oz less battery pack Better top end power Easy install achining wiring required Can Installed minutes hand tools electronic parts installed small rugged anodized aluminum case 1 x 1 5/8 x 1 3/16 No moving parts wear out get out adjustment new lightweight machined aluminum flywheel Timing adjustable few degrees fine tune engine ords have complete ignition systems MeCulloch Ryobi58eStSeNing weed eater engines accessories parts available gneiss ignition engine Custom installation available Precis fl eR/CS Contact Yves Lemire t61 514 679-0281 fax 514 679-2509 e-mail Iouyves@netrovercom http/Iwwwmaaccalnats98html Robins View can handle credit card orders Two photos illustrate new products B&T RC Products First up new Sanyo 1700 cell Clearly cell has different appearance black label now discontinued weve become used price advantage offered cell over 2000 1700 $450 compared $650 per unmatched cell Ive using B&T matched cells years can strongly recommend supplier Another good B&T product tape B&T has wrapping matched cells packs tape years sell separately large roll $195 really neat stuff Its very strong adhesive stays tape compared coming off item being taped NEAC National Electric Aircraft Council AMA Electric SIG Special Interest Group NEAC result energetic efforts Larry Sribnick SR Batteries Larry served its first head now organization lead president Doug Ward Other officers include vice president Bob Aberle secretary Tom Hunt treasurer Ken Myers NEAC young well its way being solid organization promotes Electric interest within AMA throughout land guides evolution AMA E-rules events publishes NEAC News open AMA members good standing can get info Doug Ward RDl Box 189 Irwin PA 15642 Membership fee $15 payable NEAC Large Pack Slow Charger feature July 1997 issue has well received described two simple low-cost low-rate 88 Model Aviation x Sweeps Electric NATS F7 LMR motor took top 8 plates Class LMR Sail p lane Congratulations David Elias Free Class B Aveox took 6 top 7 places including first p late tie Both 3 tints Catalogfromrg Joy won Class perfett Geottlyoft using F7LMR motor 12 tells Call write fax e-mail us FREE catalog Shown new Fl 0 Competition model new lightened version weighs 21 5g wires capable ot nearly 1 horsepower used 1Oct11 F5B competition also worlds powerful 7 cell motor used new Hybridrive L60 controller can get over 700 watts trom 96 ounce package ye ox Inc 31324 Via Colinas #103 Westake Village CA 91362 Phone 8185978915 Fax 8185970617 http//wwwaveoxcom info@aveoxcom veox High Performance Brushess DC Motors CANADIAN NAT MODEL AIRCRAFT CH R/C -SURRICHELIEU Near MONTREAL QUEBEC CANADA overnight chargers large motor batteries Almost anyone can build devices Radio Shack parts supplies modeler has asked version capable handling up 36 cells No promises well see Some readers have missed assembly detail construction article photo upper right page 53 issue note two long screws/nuts stand out back side panel screws line transistor mounting holes see dimensional detail drawing same page two 4-40 x 1 /2 screws positioned 450 locations shown intended hold circuit board assembly securely panel assembly though spaced well above Two opposing-corner circuit board holes fit over screws have nuts just above below board jamb place screws/nuts used standoffs hold board securely among missed detail have PC board flopping around inside charger case please review article mount board intended will stop case rattle will lot safer End-of-Charge Beeper Endof-Charge Beeper Beeper continue capture interest Last month announced availability ready-built End-OfCharge Beepers manufactured John McCullough sold through New Creations under name Lil Beep Lil Beep now available kit form Unlike finished product kit available John himself Priced $1595 kit includes custom pc board necessary parts build item supply some simple soldering assembly Elevonixer ELECTRONIC MIXER tOr elSyOns v-tails flaps spoilers Ultra-simple setup installation Rugged microprocesoor bused design 100% electronic tar high reli ability Simpty connects bstween servos receiver Pestures individual servo renersing antI tour digereot robing rates allow tailor miser needs 01 model Will sot overditne servos aed options selected simple switches Made USA designed work modern AM PM aed PCM radio systems Ultra-low power cussumplios Weight tt250z Size 6 o 08 o 04 Less radio connectors Part No SA $3095 lass connestore $3685 complete GlowDriver ON-BOARD GLOW DRIVER makes staging easier seter Keeps glow plug hot just wheo engine seeds Microproc essor-based design simply connects between throttle servo aed receiver Reversi ble user-selectable wo glow plugs Uoit automatically rums oft transmitter ott 100% electronic Mede USA desigoed worh modem radio systems Very small size 17 0 12 0 04 Weight 0doz Low power conuomptios Comes hookop wire Less connectors power cell plug clip Part No OA $3496 mitts radIo connector $3790 radio connector ptas clip $4499 br complete ensteme CALL AccessorySwitchDual-Output ServoReverser ACCESSORY SWITCH gives theDUAL-OUTPUT SERVO REVERSER ability add unbolt tueclion anygives older radios ability channel edhout aecriticing thai sbus-reverse direction ot servo sparnets ability control servo Theatlas maldng servo katallaliss sssie Accemorywitch designed toand orore crowoderit Provides hot uwitch trom 1 30 outs op 30normal reveroed output withor amps moo power disejiationthe use expensive Y-hamess 300 woOs Modem roicroprocessor-... s , u-makes split elevator two-servo ailerons double-servo rudder ryttwitch very simple selsp aed installjust connect betweeninstallation super-easy Modem wicroproceonor-bused design servo receiver asy channel chuose ott points100% electronic Reverser nary simple inulalljust selected simple dip switches trors 16 ditterest values LEDossnect between serves aed receiver chatinel indicator help setup Unit automatically turns 0tt paurchoose Na setup nothing lass withast plug target transmitter ott Mede USA designed work withMade USA designed work moders AM FM modem radio systems Small size 16 0 085 n 04 Weight 13 onPCM radio systems Very small size 16 08 o 04 Weight Low power cossumphon Lean radio connectortt250z Ugra-low power consemplion Less radio connector Pert No OU $3495 lee connector $3795 completePart No 3U $2499 lees connaclar $2790 complete Complete systems andP 0 BOX 3129 CORPUS CHRISTi TX 78463-3129send foradd $450 S&H atherproducts available rns & INFO 512 914-6843 1 DAILY CTFREE TX rae add planes cars boats noMon Srovlcr FAX & AFTER HouRs 512 814-5843 Call anita details slcai STAFF pmetek@swbellvetCatalog775% estee tao May1998 89 WINDOW FLANGE 7 Price L..aaa 4 ft $350 Three sizes available Fourmost Window Small 150 inchFlange flexible black Medium 2503vinyl strip preformed Large 350make perfect flange As well secunng window place Fourmost Window Flange provides realistic black outline inconvenience tape Fourmost Window Flange easy install rectangular well contoured windows just razor blade CA adhesive FOURMOST PRODUCTS 4040 24TH AVEFOREST GROVE OR 9711615031 357-2732 D & JEkECTRPNICS 1236330-877-1445 J ice & Repairs Most Radio Control Systems Utilizing Calibrated Test Equipment & Spectrum Analyzers Endors0d AMA RCMA Sticker Station #105 Futaba Airtronics JR Ace HiTec Tower Cirrus World Engines & WE USE GENUINE FACTORY REPLACEMENT PARTS Complete 1991 Narrow Banding & Upgrades RCD / HITEC R/C DEALER FCC Licensed Speed Control Repairs Quality Service Fast Turn Around Shipptng & InsUrance ExtraUPSU S MailCODs Vjsjt home page http//wwwdnjeIectronjcscom Emati davtd@dnjeIectronjcscom ayrte@dnjeectronics AMA #256123ARRLWBSYS m@dd A4U Kit Features Wire Spoked Wheels Lewis Gun Beardmore Engine Full Cockpit Turnbuckles & Hardware Color Plans Photo Package Scale Documents Book CNC Machined Laser Cut Parts PLUG-IN WING ADJUSTER KIT New iiImproved Wing Adjuster Very strong rigid also light weight Use two adjusters wing panel key panel fuselage allowing quick accurate alignment straight flight 4-Pack both wing panels $1295 GLASS CLOTH 7 oz/Sq Yard Fastest Filling Closest Weave Lightest Finished Weight Includes Detailed Instructions Big 3 Square Yard Pkg $895 GATOR WING TUBE AND SOCKET SETS Aluminum alloy tubing plug-in wings Includes special slip-fit phenolic sockets build wing panels Special lengths order 7/16 dia x 2 ft precision fit sockets $695 5/8 dia x 2 ft precision fit sockets $1095 7/8 dia x 2 ft precision fit sockets $1195 1-1/4diax2tV $995 1-1/2diax3ft $1495 PLUG-IN ADJUSTABLE STAB KIT Now can optimize stab incidence best flight characteristicsl pair glass-filled nylon adjusters included provide simple quick micro screw adjustment smaller front stab tube Main tube alloy aluminum matching phenolic socket Complete Package $995 3713 Pompano Drive Pensacola FL 32514 Phone 904 494-0203 RIC Products Inc /MasterCard Welcomed $450 per item S&H esidents add 6% Tax work whatever connectors suited system Contact John 5020 Stockton Dr Raleigh NC 27606 Tel 919 8513538 E-mail jemi @mindspringcom modeler discovered Beeper does work TRC chargers have no personal familiarity TRC products understand chargers use whats known burp charge technique As understand chargers output periodic reverse polarity pulse pack under charge momentary pulse confuses Beeper Ill try pursue matter Another user experienced Beeper malfunction 21-cell pack neared completion charge Yet others including myself have used 21 cells no problem exploring further Ive found cell count borderline reliable Beeper circuit function Its cell count actual voltage level Beeper sees matters Charge voltage pack depends variables including charge rate pack temperature cell condition voltage loss charge cord connectors etc Im now recommending using Beeper designed published manufactured up about 30 volts Roughly speaking depending variables above generally represents 1820 cells can easily modify Beeper design two resistor value changes fact can whether use high cell counts affected resistors Rl R2 am recommending changing Ri 1K 33K Radio Shack part 271-1328 Change R2 15K 22K Radio Shack part 271-1339 both changes once will permit proper Beeper operation up 40 volts represents roughly 24 cells depending above Because variables relating cell count end-of-charge voltage suggest check voltages 92 Model Aviation FULL LINE OI Krrs ARIZONA MODEL AIRCRAFERS 9050 EAST GRAY ROO1TSDALE AZ 85260 TO PLACE ORDER CALL 602 3149937 FAX Okutid 602 314-3409 Worlds Finest Laser Cut Rubber Powered Free Flight Scale Kits K worlds leader Laser Cut Model Aircraft Kits kM features finest LASER CUT BALSA PARTS Contest Rubber Detailed Computer Drnwi Plans Complete Haiti PacA Authentic Watersllde Deca1 Molded Plastic Propeller Real Cotored Tissue Light Weight Wheels Complete Step t Step BuildIng lnstwctlons Pleas check local hobby dealer first kits ale available better hobby ahopa around world Full Line Catalog $200 Add $450 shipping kitOverseas orders add 20%FL residents add 6% sales tc Made USADealer Inquire invited 1431 Chatfee Dr Suite #3 Tltuavifle FL 32780 407 264-2488 particular very high cell-count situations point appears unreasonable extend basic Beeper design operate beyond 40-volt limit Perhaps common user request sounds Last months presentation Beeper-Beeper version aimed area interest Now looks like latest version wont enough satisfy reader interest example reader wants locomotive sound another requested fog horn theres interest police whistle Others just want louder beep folks have some hearing limitations Beeper trying compete flightlines wet power sounds dominate well beyond whats doable humble Radio Shack piezo beeper-sound device used original design However can imagine generalized solution increasing demand sound diversity Im back drawing board Appreciate solution sure complex bigger costly difficult consideration published electronic construction projects parts availability try constrain designs whats possible Radio Shack parts always challenge because limited parts selection because changes year year Beyond Radio Shack however vast resource mailorder parts suppliers feel about having use mail-order suppliers such cases Early discussions underway regarding possible manufacture latest Beeper-Beeper version Should materialize Ill let know Thats month Have great Electri flyin Spring Please enclose SASE letter youd like reply different airplanes guaranteed center attention flying field whether theyre flying standing still! LONG-EZ canard pusher engine 40-46 span 64 weight 65 lbs area 630 in2 QUICKIE tandem wing engine 61 span 66 weight 95 lbs area 830 in2 Kits feature fiberglass fuselage foam core wings Includes extensive wood hardware package Kerr Aircraft PO Box 2554 Newport RI 02840 401 847-0218 c-null kerrail9@idtnet web httpItidtneti-krrall9 pioes inclode shippg soft uS HA June 2728 HARKS RIC Club Houston Area IMA. Chapter presents 3rd scale aerobatic IMAC competition Sportsman* Advanced0 Unlimited0 eLimited 20 pilots pre-registration encouraged eRegistration fee $2000 includes lunch Saturday eOn-Site registration Sam 10am Sat Unknowns competition Sunday C Formula ft no wind correction eAwards 1st 2nd 3rd place Contestant judging Only required ePirate Model kits will aiven away 3 cateeories Spectators Welcome information pre-regisrer contact Joe Holter 281 373-5831 Harold Roberts CD Beard CDN *As number participants allow Giants Help Promote mmimA#I INon-Competitive modd. HIG _ FlyingofLargeRlCAirCraft Ihttp Ilwww fly-lmaaorgI IMAA membership includes quarterly magazine High Flight I MEMBERSHIP APPLICATiON [ NEW IJ RENEWAL Date19I Yearly Dues$1500 USA $2000 US Canada & Mexico $3000 US ElsewhereI Make CHECK MONEY ORDER Payable INTERNATiONAL MINIA11JRE AIRCRAFT ASSOCIATION INC I Name _____________________________________ Phone ________________________ Street ______________________________________ P0 Box/Route Box ________________ I _________________________State/Province __________________Zip __________________ VAAAMA Number_______ MAAC _______Chapter_______ L MAIL TO IMAA Secretary DON E VINEYARD HiIIdcaIe Road na KS 67401 May1998 93 Texas N 5

RADIO CONTROL ELECTRICS k9 4W4.UE32iU 1U lid LI W-1lz{ F1 ru J ZP THIS MONTHS discussion covers two meet announcements some varied Electric products supplier info NEAC follow-up Large Pack Slow Charger EOCB Joe Beshar CD Exclusively Electric Fly hosted Old Time Eagles May 16 1998 club field Hope NJ gathering promotion kinds Electricpowered models club welcomes participants spectators vendors Prizes surprises planned Plan charging car bring own food day info contact Joe 198 Merritt Drive Oradell NJ 07649 Tel 201 261 1281 Fax 201 261-0223 Tim McDonough Knights Air RC club announces second Land Lincoln Electric Fly June 13-14 Springfield IL Last years meet drew attendance seven states based own experience good E-meets Id expect see several states represented year Contact Tim 127 5 Oaklane Rd Springfield IL 62707 E-mail tpm@inwnet bought some Speed 400 stuff last fall try out exploding phase E-modeling Hopefully Ill have some air summer very appealing airplane just appeared February 1998 Flying Models Shrike 400 Joe Beshar Its 241/2-inch 15-ounce delta sorts really zips around Ive seen meets have ordered plans zips around appeals you might want check out Speed 400 Pylon designs represented KRC 97 spoke two designers/suppliers weekend Steve Belknap Silent Electric Flyers San Diego showing off SKAT design Described high B&T has some really neat very strong low-priced tape $195 Bill Griggs KRC 97 two Speed 400 designs large roll use ship matched cells Honorary KRC member Claudia Garner took photo May1998 85 Steve Belknap Silent Electric Flyers San Diego CA Speed 400 pylon SKAT Several SEF members attended KRC 97 New Sanyo 1700 cells B&T RC Products Very favorable pricing compared 2000s See text performance pylon/sport racer 28-inch 14-ounce model highly specialized sophisticated kit includes fiberglass/epoxy/carbon fuselage balsa/carbon/foam wings looks like its sizzling just sitting grounddefinitely beginner machine can get kit info Diversity Model Aircraft 10223 Kaiser Place San Diego CA 92126 Tel/Fax 619 693 8188 E-mail letlfly@aolcom fly does Speed 400 Pylon several less-spirited designs also available Bill Griggs Models RR2 Box 64 Canastota NY 13032 Tel 315 697-8152 Ive known Bill years virtue attendance KRC other local meets anything describes Bill its energy has pursuing Speed 400 area several years has twice guest speaker subject annual SR Symposium KRC weekend Bills very likable can supply advice kits associated supplies Speed 400 purposes column Im going roughly categorize small low power Electric together being less 100 watts Some may view differentlyespecially favor really small such Cecil Wethys 4t/2-inch design discussed last month Really small gets down one- two-watt region between 100 watts vast domain E-flight possibilities Ive just finished watching video Small Electric Flying Models 110-minute tape features Dave Rees Hi-Line Models showing discussing sorts low power Electrics easygoing presentation covers least eight distinct topics such getting started sizing model motor batteries charging advanced projects much includes detail info Hi-Lines broad product base begins high end about Speed 400-size products goes down several-watt area can get tape $1995 ping Hi-Line Box 11558 Goldsboro NC 27532 Tel 919 778-6653 Robins View Productions Box 68 Stockertown PA 18083 Subscribe get WIN number entered WI EU great prizes Airtronics Cermark HiTec-RCD Hobby Hangar JR Radio K&A Models Multiplex NSP 20% off cover price Get magazine information want need electric models capable climbing 9000 feet minute sailplanes push speed envelope beyond 150 mph future happening now e part read about Sailplane & Electric Modeler Order renew subscription S&EM between Dec 11997 June 11998 well automatically enter drawing Check out wwwsailplanemadelercom latest update prizes web Enclose $2400 $2592 Washington state residents $3000 Canada $4000 Overseas year subscription add $600 first class delivery US Overseas delivery 1st class surface mail Please make payment credit card check money order US funds Sailplane & Electric Modeler NAME ADDRESS CITY____________________________ STATE_______ ZIP CODE______________ No purchase necessary enter complete coupon send S&EM Sweepstakes runs 12/1/97 6/1/98 Winners will notified mail no later 6/30/98 will announced Sailplane & Electric Modeler list prizes visit S&EM web site Odds winning depends number entries received Void prohibited 86 Model Aviation TRY____________________ PI-tCtrJF________________________________ Check U Money Order 0 Z 0 U 0 Signaf are__________________________ DWD DWD W LIIZW Expiration Dote LIIIMail Phone Fax Today stuff Lii Beep kit completed unit John Mccullough address text Doug Ward photo Easy hand starts Slower smoother idle & mid-range Lightweight- 3 oz less battery pack Better top end power Easy install achining wiring required Can Installed minutes hand tools electronic parts installed small rugged anodized aluminum case 1 x 1 5/8 x 1 3/16 No moving parts wear out get out adjustment new lightweight machined aluminum flywheel Timing adjustable few degrees fine tune engine ords have complete ignition systems MeCulloch Ryobi58eStSeNing weed eater engines accessories parts available gneiss ignition engine Custom installation available Precis fl eR/CS Contact Yves Lemire t61 514 679-0281 fax 514 679-2509 e-mail Iouyves@netrovercom http/Iwwwmaaccalnats98html Robins View can handle credit card orders Two photos illustrate new products B&T RC Products First up new Sanyo 1700 cell Clearly cell has different appearance black label now discontinued weve become used price advantage offered cell over 2000 1700 $450 compared $650 per unmatched cell Ive using B&T matched cells years can strongly recommend supplier Another good B&T product tape B&T has wrapping matched cells packs tape years sell separately large roll $195 really neat stuff Its very strong adhesive stays tape compared coming off item being taped NEAC National Electric Aircraft Council AMA Electric SIG Special Interest Group NEAC result energetic efforts Larry Sribnick SR Batteries Larry served its first head now organization lead president Doug Ward Other officers include vice president Bob Aberle secretary Tom Hunt treasurer Ken Myers NEAC young well its way being solid organization promotes Electric interest within AMA throughout land guides evolution AMA E-rules events publishes NEAC News open AMA members good standing can get info Doug Ward RDl Box 189 Irwin PA 15642 Membership fee $15 payable NEAC Large Pack Slow Charger feature July 1997 issue has well received described two simple low-cost low-rate 88 Model Aviation x Sweeps Electric NATS F7 LMR motor took top 8 plates Class LMR Sail p lane Congratulations David Elias Free Class B Aveox took 6 top 7 places including first p late tie Both 3 tints Catalogfromrg Joy won Class perfett Geottlyoft using F7LMR motor 12 tells Call write fax e-mail us FREE catalog Shown new Fl 0 Competition model new lightened version weighs 21 5g wires capable ot nearly 1 horsepower used 1Oct11 F5B competition also worlds powerful 7 cell motor used new Hybridrive L60 controller can get over 700 watts trom 96 ounce package ye ox Inc 31324 Via Colinas #103 Westake Village CA 91362 Phone 8185978915 Fax 8185970617 http//wwwaveoxcom info@aveoxcom veox High Performance Brushess DC Motors CANADIAN NAT MODEL AIRCRAFT CH R/C -SURRICHELIEU Near MONTREAL QUEBEC CANADA overnight chargers large motor batteries Almost anyone can build devices Radio Shack parts supplies modeler has asked version capable handling up 36 cells No promises well see Some readers have missed assembly detail construction article photo upper right page 53 issue note two long screws/nuts stand out back side panel screws line transistor mounting holes see dimensional detail drawing same page two 4-40 x 1 /2 screws positioned 450 locations shown intended hold circuit board assembly securely panel assembly though spaced well above Two opposing-corner circuit board holes fit over screws have nuts just above below board jamb place screws/nuts used standoffs hold board securely among missed detail have PC board flopping around inside charger case please review article mount board intended will stop case rattle will lot safer End-of-Charge Beeper Endof-Charge Beeper Beeper continue capture interest Last month announced availability ready-built End-OfCharge Beepers manufactured John McCullough sold through New Creations under name Lil Beep Lil Beep now available kit form Unlike finished product kit available John himself Priced $1595 kit includes custom pc board necessary parts build item supply some simple soldering assembly Elevonixer ELECTRONIC MIXER tOr elSyOns v-tails flaps spoilers Ultra-simple setup installation Rugged microprocesoor bused design 100% electronic tar high reli ability Simpty connects bstween servos receiver Pestures individual servo renersing antI tour digereot robing rates allow tailor miser needs 01 model Will sot overditne servos aed options selected simple switches Made USA designed work modern AM PM aed PCM radio systems Ultra-low power cussumplios Weight tt250z Size 6 o 08 o 04 Less radio connectors Part No SA $3095 lass connestore $3685 complete GlowDriver ON-BOARD GLOW DRIVER makes staging easier seter Keeps glow plug hot just wheo engine seeds Microproc essor-based design simply connects between throttle servo aed receiver Reversi ble user-selectable wo glow plugs Uoit automatically rums oft transmitter ott 100% electronic Mede USA desigoed worh modem radio systems Very small size 17 0 12 0 04 Weight 0doz Low power conuomptios Comes hookop wire Less connectors power cell plug clip Part No OA $3496 mitts radIo connector $3790 radio connector ptas clip $4499 br complete ensteme CALL AccessorySwitchDual-Output ServoReverser ACCESSORY SWITCH gives theDUAL-OUTPUT SERVO REVERSER ability add unbolt tueclion anygives older radios ability channel edhout aecriticing thai sbus-reverse direction ot servo sparnets ability control servo Theatlas maldng servo katallaliss sssie Accemorywitch designed toand orore crowoderit Provides hot uwitch trom 1 30 outs op 30normal reveroed output withor amps moo power disejiationthe use expensive Y-hamess 300 woOs Modem roicroprocessor-... s , u-makes split elevator two-servo ailerons double-servo rudder ryttwitch very simple selsp aed installjust connect betweeninstallation super-easy Modem wicroproceonor-bused design servo receiver asy channel chuose ott points100% electronic Reverser nary simple inulalljust selected simple dip switches trors 16 ditterest values LEDossnect between serves aed receiver chatinel indicator help setup Unit automatically turns 0tt paurchoose Na setup nothing lass withast plug target transmitter ott Mede USA designed work withMade USA designed work moders AM FM modem radio systems Small size 16 0 085 n 04 Weight 13 onPCM radio systems Very small size 16 08 o 04 Weight Low power cossumphon Lean radio connectortt250z Ugra-low power consemplion Less radio connector Pert No OU $3495 lee connector $3795 completePart No 3U $2499 lees connaclar $2790 complete Complete systems andP 0 BOX 3129 CORPUS CHRISTi TX 78463-3129send foradd $450 S&H atherproducts available rns & INFO 512 914-6843 1 DAILY CTFREE TX rae add planes cars boats noMon Srovlcr FAX & AFTER HouRs 512 814-5843 Call anita details slcai STAFF pmetek@swbellvetCatalog775% estee tao May1998 89 WINDOW FLANGE 7 Price L..aaa 4 ft $350 Three sizes available Fourmost Window Small 150 inchFlange flexible black Medium 2503vinyl strip preformed Large 350make perfect flange As well secunng window place Fourmost Window Flange provides realistic black outline inconvenience tape Fourmost Window Flange easy install rectangular well contoured windows just razor blade CA adhesive FOURMOST PRODUCTS 4040 24TH AVEFOREST GROVE OR 9711615031 357-2732 D & JEkECTRPNICS 1236330-877-1445 J ice & Repairs Most Radio Control Systems Utilizing Calibrated Test Equipment & Spectrum Analyzers Endors0d AMA RCMA Sticker Station #105 Futaba Airtronics JR Ace HiTec Tower Cirrus World Engines & WE USE GENUINE FACTORY REPLACEMENT PARTS Complete 1991 Narrow Banding & Upgrades RCD / HITEC R/C DEALER FCC Licensed Speed Control Repairs Quality Service Fast Turn Around Shipptng & InsUrance ExtraUPSU S MailCODs Vjsjt home page http//wwwdnjeIectronjcscom Emati davtd@dnjeIectronjcscom ayrte@dnjeectronics AMA #256123ARRLWBSYS m@dd A4U Kit Features Wire Spoked Wheels Lewis Gun Beardmore Engine Full Cockpit Turnbuckles & Hardware Color Plans Photo Package Scale Documents Book CNC Machined Laser Cut Parts PLUG-IN WING ADJUSTER KIT New iiImproved Wing Adjuster Very strong rigid also light weight Use two adjusters wing panel key panel fuselage allowing quick accurate alignment straight flight 4-Pack both wing panels $1295 GLASS CLOTH 7 oz/Sq Yard Fastest Filling Closest Weave Lightest Finished Weight Includes Detailed Instructions Big 3 Square Yard Pkg $895 GATOR WING TUBE AND SOCKET SETS Aluminum alloy tubing plug-in wings Includes special slip-fit phenolic sockets build wing panels Special lengths order 7/16 dia x 2 ft precision fit sockets $695 5/8 dia x 2 ft precision fit sockets $1095 7/8 dia x 2 ft precision fit sockets $1195 1-1/4diax2tV $995 1-1/2diax3ft $1495 PLUG-IN ADJUSTABLE STAB KIT Now can optimize stab incidence best flight characteristicsl pair glass-filled nylon adjusters included provide simple quick micro screw adjustment smaller front stab tube Main tube alloy aluminum matching phenolic socket Complete Package $995 3713 Pompano Drive Pensacola FL 32514 Phone 904 494-0203 RIC Products Inc /MasterCard Welcomed $450 per item S&H esidents add 6% Tax work whatever connectors suited system Contact John 5020 Stockton Dr Raleigh NC 27606 Tel 919 8513538 E-mail jemi @mindspringcom modeler discovered Beeper does work TRC chargers have no personal familiarity TRC products understand chargers use whats known burp charge technique As understand chargers output periodic reverse polarity pulse pack under charge momentary pulse confuses Beeper Ill try pursue matter Another user experienced Beeper malfunction 21-cell pack neared completion charge Yet others including myself have used 21 cells no problem exploring further Ive found cell count borderline reliable Beeper circuit function Its cell count actual voltage level Beeper sees matters Charge voltage pack depends variables including charge rate pack temperature cell condition voltage loss charge cord connectors etc Im now recommending using Beeper designed published manufactured up about 30 volts Roughly speaking depending variables above generally represents 1820 cells can easily modify Beeper design two resistor value changes fact can whether use high cell counts affected resistors Rl R2 am recommending changing Ri 1K 33K Radio Shack part 271-1328 Change R2 15K 22K Radio Shack part 271-1339 both changes once will permit proper Beeper operation up 40 volts represents roughly 24 cells depending above Because variables relating cell count end-of-charge voltage suggest check voltages 92 Model Aviation FULL LINE OI Krrs ARIZONA MODEL AIRCRAFERS 9050 EAST GRAY ROO1TSDALE AZ 85260 TO PLACE ORDER CALL 602 3149937 FAX Okutid 602 314-3409 Worlds Finest Laser Cut Rubber Powered Free Flight Scale Kits K worlds leader Laser Cut Model Aircraft Kits kM features finest LASER CUT BALSA PARTS Contest Rubber Detailed Computer Drnwi Plans Complete Haiti PacA Authentic Watersllde Deca1 Molded Plastic Propeller Real Cotored Tissue Light Weight Wheels Complete Step t Step BuildIng lnstwctlons Pleas check local hobby dealer first kits ale available better hobby ahopa around world Full Line Catalog $200 Add $450 shipping kitOverseas orders add 20%FL residents add 6% sales tc Made USADealer Inquire invited 1431 Chatfee Dr Suite #3 Tltuavifle FL 32780 407 264-2488 particular very high cell-count situations point appears unreasonable extend basic Beeper design operate beyond 40-volt limit Perhaps common user request sounds Last months presentation Beeper-Beeper version aimed area interest Now looks like latest version wont enough satisfy reader interest example reader wants locomotive sound another requested fog horn theres interest police whistle Others just want louder beep folks have some hearing limitations Beeper trying compete flightlines wet power sounds dominate well beyond whats doable humble Radio Shack piezo beeper-sound device used original design However can imagine generalized solution increasing demand sound diversity Im back drawing board Appreciate solution sure complex bigger costly difficult consideration published electronic construction projects parts availability try constrain designs whats possible Radio Shack parts always challenge because limited parts selection because changes year year Beyond Radio Shack however vast resource mailorder parts suppliers feel about having use mail-order suppliers such cases Early discussions underway regarding possible manufacture latest Beeper-Beeper version Should materialize Ill let know Thats month Have great Electri flyin Spring Please enclose SASE letter youd like reply different airplanes guaranteed center attention flying field whether theyre flying standing still! LONG-EZ canard pusher engine 40-46 span 64 weight 65 lbs area 630 in2 QUICKIE tandem wing engine 61 span 66 weight 95 lbs area 830 in2 Kits feature fiberglass fuselage foam core wings Includes extensive wood hardware package Kerr Aircraft PO Box 2554 Newport RI 02840 401 847-0218 c-null kerrail9@idtnet web httpItidtneti-krrall9 pioes inclode shippg soft uS HA June 2728 HARKS RIC Club Houston Area IMA. Chapter presents 3rd scale aerobatic IMAC competition Sportsman* Advanced0 Unlimited0 eLimited 20 pilots pre-registration encouraged eRegistration fee $2000 includes lunch Saturday eOn-Site registration Sam 10am Sat Unknowns competition Sunday C Formula ft no wind correction eAwards 1st 2nd 3rd place Contestant judging Only required ePirate Model kits will aiven away 3 cateeories Spectators Welcome information pre-regisrer contact Joe Holter 281 373-5831 Harold Roberts CD Beard CDN *As number participants allow Giants Help Promote mmimA#I INon-Competitive modd. HIG _ FlyingofLargeRlCAirCraft Ihttp Ilwww fly-lmaaorgI IMAA membership includes quarterly magazine High Flight I MEMBERSHIP APPLICATiON [ NEW IJ RENEWAL Date19I Yearly Dues$1500 USA $2000 US Canada & Mexico $3000 US ElsewhereI Make CHECK MONEY ORDER Payable INTERNATiONAL MINIA11JRE AIRCRAFT ASSOCIATION INC I Name _____________________________________ Phone ________________________ Street ______________________________________ P0 Box/Route Box ________________ I _________________________State/Province __________________Zip __________________ VAAAMA Number_______ MAAC _______Chapter_______ L MAIL TO IMAA Secretary DON E VINEYARD HiIIdcaIe Road na KS 67401 May1998 93 Texas N 5