3d_export

$20

AC/DC Adapter 3D Model

...ac/dc adapter 3d model 3dexport ac/dc adapter ac/dc adapter 3d model spirito 3908 3dexport

3d_export

$5

Charger adapter 3D Model

...mobile cellular cell phone energy power electricity battery ac dc supply outlet usb charger adapter 3d model lesoff 52961...

3d_export

$10

Adapter 13A 3D Model

...electrical safety plug outlet power strip plastic voltage current dc electronic socket united kingdom uk adapter 13a 3d model...

3d_export

$10

Dr Harley Quinn Lego

...quinn lego 3dexport harley quinn has become one of dc comics most popular characters ,and has been featured in...

3d_export

$5

Mobile Adapter

...inside the mobiles by providing them a low level dc voltage and current. there may be different types of...

3d_export

$50

bane comming fan made

...fictional supervillain appearing in american comic books published by dc comics.1 created by dennis o'neil, chuck dixon, doug moench,...

thingiverse

free

DC Motor 2mm adapter winch

...dc motor 2mm adapter winch thingiverse dc motor 2mm adapter winch winde, wellenadapter

thingiverse

free

Dyson DC 24 Hose adapter by Grayfox88

...dyson dc 24 hose adapter by grayfox88 thingiverse this is a hose adapter for a dyson dc 24 vacuum to a 45mm (1.75") hose.

thingiverse

free

adapter from DVD to DC motor by gmadurov

...adapter from dvd to dc motor by gmadurov thingiverse this is an adapter for dvd projects

thingiverse

free

DC Motor to NEMA adapter by slipton

...0mm diameter, and has a 2mm diameter output shaft. feel free to modify the scad files to change the adapter for your preferences.

thingiverse

free

DC motor adapter to NEMA17

.... you will need 4 x m3 screws and nuts to put it on the nema17 holding bracket i use it to make the steering system for my robot.

thingiverse

free

Microduino DC Motor Shaft to Lego Adapter by Microduino

...hingiverse adapters from dc motors shafts to lego technic axle. https://www.youtube.com/watch?v=syblvjsgxdm&feature=youtu.be

thingiverse

free

Dyson dc to LG vacuum Adapter by bin88829

...dyson dc to lg vacuum adapter by bin88829 thingiverse it's poor

thingiverse

free

RC Wheel to DC Motor Adapter by AttilaTheWolf

...i have tightened the slot connecting to the dc motor. i have also uploaded the solidworks file in case anyone needs to modify it.

thingiverse

free

Banana to DC jack adapter by TimotheFrignac

...fit in). material needed : banana plug (x2) dc jack 1 m3 nut 1 10mm m3 screw some wire tools (knife, dremel, soldering iron, ...)

thingiverse

free

DC Motor Adapter For R2D2 by repareitorman

...pm, with lateral axis. i have to say that for its placement we must make a small recess in the supports of the feet of the robot.

3dcadbrowser

free

AC/DC Adapter Socket

...software.this 3d object can be downloaded in .max, .obj, .3ds, .fbx, .dxf, .lwo, .stl, .wrl, .ma, .dae, .x and .asc file formats.

thingiverse

free

DC DC conductor rail adapter by m0m0mo

...uctor rail to conductor rail 5mm space. its for an 800w led lightbar for my car. i use 12 x 50w rgb leds and 2 100w white led`s

thingiverse

free

Barrel to DC Adapter Holder by drofnas

...bydrof-20&linkid=5010ef2ef7a9cd5854123f5baed7ed7c related project led light holder: https://www.thingiverse.com/thing:2518520

thingiverse

free

24v to 12v DC / DC Step Down Converter Regulator-5A / 60W Adapter Waterproof

...v dc / dc step down converter regulator-5a / 60w adapter waterproof thingiverse size: approx. 6.6x5.8x2.1 cm/ 2.60x2.28x0.83 inc

thingiverse

free

Ceiling DC Adapter Holder by minoodar

... thingiverse an other thing for taha lustr http://www.thingiverse.com/thing:1652240 or use for any things that need power nearby

thingiverse

free

DC Power adapter press-fit mount by scanlime

...s/368 this component is covered with a molded rubber boot, which friction-fits into the grooves on this part holding it snugly.

thingiverse

free

Hephestos 2 X-axis DC motor adapter by misan

...phestos 2 x-axis dc motor adapter by misan thingiverse this part allows to replace stepper by a dc motor i am using as a servo.

thingiverse

free

I-flight DC-10 Camera Adapter

...quirt mount for a gorpo etc. will need a 20mm m3 stand off for the insert and m3 socket head screws to secure the camera adapter.

thingiverse

free

AC/DC 24V 2A adapter holder / mount by fcerbell

...=myorder&cur_warehouse=cn) that came without mounting holes. it has to be mounted on wood (below the roof) printed in 4 hours

thingiverse

free

Arlo AC to DC adapter by BlackGT360

...ts m3 1 - power adapter 12v 1.5a 1 - power adapter connector 3.5mm some wired please send a comment for more information, thanks.

thingiverse

free

DC Jack Panel Mount Adapter by froudeg490

... version, so i made an adapter. this solution takes up more rear panel space than the solder tab panel jacks, but is more robust.

thingiverse

free

DC Power Adapter Block by mausolfb

...he top houses the two outputs while the inside of the box holds the female input jack. the lid is secured with four small screws.

thingiverse

free

SKR 1.4 + Raspberry Pi + DC-DC Buck Module adapter for Anet by evghenix

...nstead of anet main board. note: i'm using a 3rd party psu thus cannot guarantee that there is enough space for original psu.

thingiverse

free

Adaptator : motor DC Canon printer to nema17 by Defreh

...: 2.5 x 5.7mm pulley : 8mm 19teeth i used these things to make a repstrap 3d printer :https://www.youtube.com/watch?v=6xlyvisvjbg

thingiverse

free

DC motor and 10:1 RC Tire Adapter for Lego

...1119651/files . thanks samkass. with such a simple converter, you can build a cool lego bot with 10:1 tire and reduced dc motor.

thingiverse

free

Dyson DC to Kärcher Vacuumcleaner Nozzle Adapter by ewap

... a reinforced version to download. i recommend to print this and to take care that the cross section showed has a infill of 100%.

thingiverse

free

DC adapter for ActivEnergy 20V power tools Li-Ion battery pack by suromark

...thingiverse a connector to use the activenergy xyz561/2019sud 20v power tools accumulator as dc power source for hobby projects.

thingiverse

free

12v DC Power Jack Plug Adapter Connector Holder by nikif

...he fit is spot on with my print, you may need to fractionally reduce the overall size if you want a tight fit for the connectors.

thingiverse

free

RC servo to yellow DC motor wheel adapter for robots by wmartinz

... for your small wheeled robot projects. there is a shorter and longer version, but they are about the same once you install them.

thingiverse

free

DC Motor To Lego Axle Adapter by aramperez

...my original would would break. note: i recommend that you print this with abs or other strong plastic. pla will break too easily.

thingiverse

free

Adapter for custom attachments for a Dyson DC 33 by EXTREMEGABEL

...ame attachment mechanism. please let me know if this fits any additional vacuums and i'll make sure to update the description

thingiverse

free

DC 59 animal universal adapter by telmon

...you should be able to copy this into your own workspace and spin the design as needed. let me know if you have issues with this.

thingiverse

free

Vex Planetary Gear Mounting Adapter for Tetrix or Andymark DC Motors by lazybotts

...face with the vex versaplanetary gear input (aka "sun") gear. email us for more info on that part! lazybotts@gmail.com.

thingiverse

free

NEMA 17 adapter for Namiki DC Servo Motor by johnmeacham

...tible dp3030 circuit board for control electronics. set the add_circuit_board flag to true at the top of the scad file to add it.

thingiverse

free

Dreamcast power supply port to DC plug adapter for picoPSU by mafredri

...l out tight fit on the console bottom half lose fit on the console top half indented mark on the side that should face the bottom

thingiverse

free

Banana DC box by berranremzi

...box by berranremzi thingiverse simple banana to dc jack adapter ...

thingiverse

free

Power Supply Adapter by Pony3DMaker

...power supply adapter by pony3dmaker thingiverse dc power supply...

thingiverse

free

Dreamcast Power Supply Port to DC Jack adapter by collingall

...he dreampsu in case you need another color than the default one it comes with, sorry i don't have one to test that theory on.

thingiverse

free

Dyson DC 45 to LG vacuum nozel by bin88829

...bin88829 thingiverse dyson dc 45 to lg vacuum nozel adapter ...

thingiverse

free

Adapter for Omnidirectional 38mm Wheel by rcanalsr

...by rcanalsr thingiverse adapter for omnidirectional 38mm wheel for dc motor of 4mm...

thingiverse

free

DLINK DCS-5222LB1 Adaper for Holder by jagross

...dlink dcs-5222lb1 adaper for holder by jagross thingiverse adapter for the dlink dcs-5222lb1 wifi camera for the universal...

thingiverse

free

Omnidirectional 38mm Wheel Hexagonal Adapter by rcanalsr

...by rcanalsr thingiverse adapter for omnidirectional 38mm wheel for dc motor of 4mm...

thingiverse

free

Servo MG996R adapter by guilhermeekl

...adapter from servo mg996r to axis of common yellow dc motor used with...

thingiverse

free

Midnite Solar breaker panel conduit adapter by cpayne3d

...by cpayne3d thingiverse conduit adapter and cover plate for dc breaker panel...

thingiverse

free

Raspberry Pi power supply for fischertechnik by harbaum

...to power a raspberry pi from fischertechnik compatible 9v dc ...

thingiverse

free

Short tube for Dyson DC animalpro by Blickwinkel

...dyson dc animalpro by blickwinkel thingiverse remix of the adapter to a short top...

thingiverse

free

Viltrox DC-70 7"LCD NP-FM500H battery adapter/clip by Simonwlchan

...save material and weight and provide a grip. l lip includes a hole to fit a 1/4" 20 tripod screw through to secure the clip.

thingiverse

free

016-Homemade Mounting L Bracket Mount DIY Power Supply Jack Socket Female Panel Connector Plug Adapter DC by doitverything

...coffee or tea!more diy 3d printer homemade thingiverse videos here: diy bed base here: https://www.thingiverse.com/thing:2519812

thingiverse

free

DC-DC Step down Case by RoMu2603

...thingiverse a case for this dc-dc step down modul: https://www.amazon.de/azdelivery-lm2596s-netzteil-adapterarduino/dp/b07dp3jx2x/ref=sr_1_4?__mk_de_de=%c3%85m%c3%85%c5%bd%c3%95%c3%91&crid=246phss21fy12&dchild=1&keywords=dc+dc+step+down&qid=1618777388&sprefix=dc+dc+step+%2caps%2c167&sr=8-4. ...

thingiverse

free

Lima motor adapter ring by jostheboss

...24mm motor 1.5-9v). use only when driven by a dc digital decoder (so not in analog operation) due to...

thingiverse

free

Connector for DC TT Motor to Mecanum Wheel by mshukr1

...tt motor to mecanum wheel by mshukr1 thingiverse my adapter broke, so i designed one for...

thingiverse

free

USB-C Power Delivery to DC Barrel plug adapter with voltage switch button (for ZY12PDN board) by lux1m

... the adapter. i recommend using a white or colorless filament to allow you to see the status led through the case (see pictures).

thingiverse

free

Dasaki Kinect2 (One) USB 3.0 / DC breakout connector adapter by dasaki

...d the license to gnu - gpl if you are a curious maker / "tinker" / hacker, have a look at my blog: www.therandomlab.com

thingiverse

free

XL4016 by Alexander_TDV

...thingiverse this is a 3d model of the lx4016 dcdc converter. you can use it and its sizes to...

thingiverse

free

Olympus e500 Battery Adapter by modbase

...the battery and power the camera with a 7.2v dc adapter. use at your own risk. this may permanently...

thingiverse

free

DC motor control box by Asbrougham

...so i could hold my dc controller and ac/dc adapter in next to my 3d printer as i are...

thingiverse

free

Power supply holder by ChazyChaxxx

...power supply holder by chazychaxxx thingiverse ac/dc adapter dimensions : 34mm x 55mm honeycomb holes for...

thingiverse

free

Canon EOS 350D battery adapter by juanmb

...more). the adapter is designed for inserting a small dcdc step-down regulator module from aliexpress into the battery hole...

thingiverse

free

XT60 two to one cable adapter for Sainsmart TS100 Soldering Iron by Hanni1312

...replacement tips: http://bit.ly/2obkzyo xt60: https://hobbyking.com/en_us/black-xt60-male-5pc.html paracord: http://bit.ly/2plagp1 dc plug: http://www.ebay.com/sch/i.html?_odkw=5.5x2.1+dcplug&_osacat=0&_from=r40&_trksid=p2045573.m570.l1313.tr0.trc0.h0.x5.5x2.5+dc+plug.trs0&_nkw=5.5x2.5+dc+plug&_sacat=0 ...

thingiverse

free

Winners DC DC supply module

...only, directly to any surface of ex. wall power adapter (must be holes for connector's pins and two screws),...

thingiverse

free

Console for SK35 / XYS3580 DC DC converter by fjkraan

...socket 5.5/2.5mm", or what is on your spare laptop adapter the current console design is only for light electric...

thingiverse

free

Water Turbine by greenskiearth

...the adapter are too small to print and the dc motor size needs to be...

thingiverse

free

LED Light proxxon drill stand mb 140/s by ICTAvatar

...by ictavatar thingiverse prototyp ver 1. led ringhttps://tinyurl.com/m8zy9ar 12v dc ...

thingiverse

free

Eos 400D Dummy Batterie

...camera from a 12v wall adapter followed by a dcdc converter set to 8.0v. the contacts are made from...

thingiverse

free

LM2596 DC-DC Power Converter Case by flurin

...er supplies i bought several dc-dc power converters. this case is for the two converter-types i used but you can easily adapt it.

thingiverse

free

$10 DIY Variable DC Bench Power Supply by tman67234

...| $5.75 10k potentiometer | $1.54 used 12v power adapter | $5.22 or cheap at thrift store used 3d...

thingiverse

free

U50 Fan Adapter for San Ace B97 by anjn

...sanyo denki san ace b97. sanyo denki san ace b97https://products.sanyodenki.com/ja/sanace/dcblower/109bm12gc2-1/ ...

thingiverse

free

oil lamp with led

...bar inside. i fed it with a 12c 3a dc ...

thingiverse

free

Ryobi Battery to DC-DC Converter with 12V Acc Port by supyo

...port. used this to power my laptop via car adapter designed (poorly) in tinkercad. it was a good learning...

thingiverse

free

Magsafe2 Charger Repair by Aviran

...following items: dc jack 5.5x2.5mm:https://s.click.aliexpress.com/e/_dvgnxyr magsafe2 to dc 5.5x2.5mm cable:https://www.ebay.com/itm/pro-magsafe2-adapter-45w-60w-85w-dccable-t-plug-to-dc-5-5x2-5mm-for-macbook-air/272825187822 print the item. on the next time the cable...

thingiverse

free

Generator Case USB Hand Craft 5v by g3org

...experiment hydraulic test 1500ma 6v-24v motor (aliexpress) 2.) 5v dcdc adapter l usb output 9v / 12v / 24v...

thingiverse

free

DC-Converter-Regulator-Case (mainly for the Sunlu Filadryer S1 Fan) by TheGooNie

...be operated and controlled up to 24v. parts used: dc-adapter (5,5x2,1mm): https://www.amazon.de/gp/product/b07b6999qs dc step down converter: https://www.ebay.de/itm/10x-lm2596s-dc-spannung-step-down-schaltregler-netzteil-modul-wandler-konverter-/272452882751 mini dc...

thingiverse

free

Device case with for 24-36w PSU, LM2596 module, esp8266 module with switch by kumekay

...fits: ac-dc adapter esp8266 dev board (nodemcu-like) aliexpess lm2596 dcdc convertor w/o display aliexpress also it have some space...

thingiverse

free

DLink DCS-930 mount for Modular Mounting System by lwz

...mount for modular mounting system by lwz thingiverse mounting adapter for d-link dcs-930 camera and modular mouting system. its...

thingiverse

free

Laser Pointer by easai

...diode on the front panel, a switch and a dc power jack adapter on the back. the panels are...

thingiverse

free

Dyson Adapter (Not optimized) but working DC05 to DC02 by spacecap

...p thingiverse this was a simple try to use a newer tool from dc .. to the old dc02 vacuum. you have to check if it fits for you.

thingiverse

free

USB Quick Charger module Case ( Chipset 3518 ) by hasing

...hasing thingiverse screw : m2 x 5mm 4 pics dc power adapter : 5.5 x 2.1 mm 1...

thingiverse

free

6v Powerbrick housing by LilGreg

...powerbrick housing by lilgreg thingiverse it's casing for an ac/dc 6 volt wall adapter that i accidentally smashed because...

thingiverse

free

OpenPilot Atom & Nano 30.5 mm mount adapter by jkoljo

...also conveniently route wires under it. i have ebay "dcdc 4.5v-28v to 0.8v-20v step down module" under the adapter,...

thingiverse

free

Portable DC Power Bank + QC3.0 + LED Module by SergeyDSI

...module by sergeydsi thingiverse this is portable power dc adapter (1...16v, 10a) + usb quick charger 3 additional 5v...

thingiverse

free

Big-motor_support (42mm) by Engineer_3D

...by engineer_3d thingiverse this is my support for 42mm dc motor, he's strong because motor are very heavy. he's...

thingiverse

free

SKR Mini E3 V1.2 mount for Creality CR-10 V2 by v1p3rrrrr

...mini e3 v1.2, dual z stepper motor adapter, lm2596 dcdc buck converter step down module mount for the creality...

thingiverse

free

Humidifier and air washer by vd_max

...50 cd; 12v dc motor; 120mm fan; 12v 1a ac/dc adapter; rod m10 (about 30 cm); some m3 screws...

thingiverse

free

Box arduino for CNC - Caja para arduino y shield by LUXTRAZO

...for cnc. includes usb input, stop button, cable entry, dc adapter, vent fan...

thingiverse

free

Passthrough battery LP-E12 (Canon SX70hs) by olegr1

...space for that. my design does not have a dcdc converter. printing: no supports, make sure that the flat...

thingiverse

free

Vacuum Adapter For Festool Dust Collector by goyousalukis

...use a generic crevice tool on my festool mini dc the inside diameter for the crevice tool it was...

thingiverse

free

YAEFD for dc motor and MK4 hotend by Robbob

...itch are the parts from my actual mk4 extruder. i'll also try to adapt the idler arm to use a 608 bearing if at all possible.

thingiverse

free

Box for Bluetooth Audio Receiver Board by JMadison

...bluetooth audio receiver board. the box also houses a dcdc converter and a standard 5.5 x 2.1mm dc receptacle....

thingiverse

free

netzteil dps3005 + Switching Power by andili

...netzteil dps3005 + switching power by andili thingiverse https://www.banggood.com/dps3005-32v-5a-buck-adjustable-dcconstant-voltage-power-supply-module-integrated-voltmeter-ammeter-p-1062474.htmlhttps://www.banggood.com/ac-dc-inverter-100-240v-to-36v-5a-180w-switching-power-adapter-converter-module-p-1161864.html added fusion3d...

thingiverse

free

Fan unit

...pcb socket adapter converter mt3608 step up (boost) 2a dcto-dc converter module (if use 12v. fan) m2...

thingiverse

free

Voltage Regulator by easai

...pair of +- terminals. on the back side, a dc power jack adapter and a switch. the panels are...

thingiverse

free

3uP Power Supply Mount by darkgrue

...adapt a 12vdc 30a power supply (e.g. 12v 30a dc universal regulated switching power supply 360w for cctv, radio,...

thingiverse

free

Dyson DC08 suction tube adapter end by grimblgrombl

...en and i have not found any commercial replacement part. the new printed part works very well and looks almost like the original.

thingiverse

free

CC2530 router Zigbee enclosure mount 360°

...stepdown module inside the enclosure to stepdown to 3.3v: https://www.banggood.com/10pcs-mini-dcadjustable-power-supply-buck-module-step-down-module-p-999753.html?rmmds=cart_middle_products&cur_warehouse=cn enjoy ;) update 15/12/2019 : v4 : ball a...

thingiverse

free

Tinylev Stand by jeffbearer

...here is the barrel jack it is sized for.: https://www.aliexpress.com/item/10pcs-lot-dc022-dc-power-jack-socket-dc-connector-adapter-interface-dc022-5-5x2-1mm/32802087337.html ...

thingiverse

free

Adapter Dyson Handheld to 34 mm pipe by sma11

...of a standard vacuum cleaner on a dyson handheld dc 34. this was inspired by the part from blecheimer,...

thingiverse

free

Dual TPA3118 Rackmount Adapter

...speaker terminals, dc adapter and 3.5mm audio adapter and https://www.ebay.de/itm/tpa3118-class-d-hd-digital-mono-channel-speaker-audio-amplifier-board-module-lj/113679223037?epid=3029481233&hash=item1a77cf48fd:g:s38aaoswiydchzv currently...

thingiverse

free

Mobile soldering station and power supply Makita battery 18V by 00monter00

...buck boost converter xys3580 0.6-36v 5a adjustable power suppply modulehttps://www.ebay.de/itm/dcdc-buck-boost-converter-xys3580-0-6-36v-5a-adjustable-power-suppply-module/402752844507?sspagename=strk%3amebidx%3ait&_trksid=p2057872.m2749.l2649 ...

thingiverse

free

DC Coupler Canon SX150 IS by towerpc

...body and allows it to connect to an ac adapter compatibility -powershot sx160 -powershot sx150 attention: on the case...

thingiverse

free

Dust port adapter for Delta RC-33 planer by agenkin

...rc-33 planer (and maybe the other variants such as dc33) has a cast iron shroud with a large dust...

thingiverse

free

USB-C to DC5525 Adapter by Alerat

... superglue but tight adjustment allows for assembly by friction only. use as an adapter to run different stuff on the same usb-c.

thingiverse

free

Wii Fit Battery Adapter by modbase

...batteries and power a wii fit with a 6v dc adapter. tested with model rvl-021 use wiifitbatteryplate.stl for use...

thingiverse

free

TC-421 LED dimmer terminals block cover by Napzerty

...: 1 x dc-022 5.5-2.1 round hole screw nut dc power socket /outlet /jack https://www.aliexpress.com/item/32704917764.html?spm=a2g0s.9042311.0.0.27424c4dsetryg and 2 x 1.2m...

thingiverse

free

5020 Radial to 40 Axial Fan Adapter by TBoyModell

...5020 blower instead 40mm axial fan. i used this blower:https://www.ebay.com.au/itm/24v-mini-blower-fan-50mm-50x50x20mm-dc0-1a-motor-brushless-ide-cooling-fan-5cm/222711225759?sspagename=strk%3amebidx%3ait&_trksid=p2057872.m2749.l2649 ...

thingiverse

free

4 mm to 5 mm motor shaft / axle adapter

...adapter thingiverse i build robots and most of the dc motors have 4mm shafts, but most of common available...

thingiverse

free

Icom IC-H16T Earpiece Retention Adapter by LA2YUA

...obscure radio. it has a clearance hole for the dc jack that's big enough for the standard solder type...

thingiverse

free

Tablet holder for VW Touran Car "sky storage" by spelli

...adjustable regulator board (soldering): https://www.banggood.com/dc-boost-converter-2a-power-supply-module-2v-24v-to-5v-28v-adjustable-regulator-board-p-1100757.html?p=7y301312723937201707 dual usb power board: https://www.banggood.com/dual-usb-9v12v24v36v-to-5v-converter-dcdc-3a-step-down-power-module-p-1073671.html?p=7y301312723937201707 ...

thingiverse

free

Guitar Pedal Board Battery Power Supply by DonEduardo

...adapter for ryobi 18v drill battery using a buck (dcdc converter) to lower the 18v to 9v. for musicians...

thingiverse

free

seven segment digital clock (ws2812)

...you have. material list ws2812 led strip https://www.dfrobot.com/product-1836.html ch340 dc power jack dc power adapter 5v 3a ds1302 rtc...

thingiverse

free

Republic Commando DC-17M Grip Picatinny Rail Attachment by GrimUrsine

...ngiverse.com/thing:2897402 use a couple of m3 nuts and screws to tighten down the rails; print with the rails facing upside down.

thingiverse

free

Nintendo R.O.B. Battery Tray Insert by zachary_fields

...to host a panel mount barrel jack for a dc power adapter as aa battery replacement. this build requires:...

thingiverse

free

Pipe Organ Blower by AREmedia

...the pipe organ. centrifugal fan diameter = 120mm, 12v dc motor (shinon projector motor mln-25a) shaft diameter = 3mm....

thingiverse

free

Mini Breadboard Holder with DC Power Jack by scientiffic

...(~$4): https://www.sparkfun.com/search/results?term=mini+breadboard dc barrel jack (~$3): https://www.sparkfun.com/products/10288 5v power adapter (~$6): https://www.sparkfun.com/products/12889 attiny85 (~$3): https://www.sparkfun.com/products/9378 tinkercad design you can...

thingiverse

free

Sega GameGear Ext Power Mod! by RCConcepts

...mod for any sega game gear with a faulty dc power supply input. watch the full step-by-step tutorial here:http://www.youtube.com/watch?v=zbrmsnp45he...