gotcha charger

Cart Pulling Robot
cults3d

The batteries were purcased from Banggood and came with a charger and the small jumper cables. You need to use one of the charging cables to hook the battery to the motor through the switch. The switch is from a tea light. The battery is just stuffed...

UE Boom 3 dock (fixed cable)
prusaprinters

The “magic” behind the charger is that it simply connects the minus terminal of the USB cable to the two outer spring contact and the plus cable is connected to the middle spring contact. Some simple logic is added for the charging LED. With a...

EXPIRE, the quickly folding large quadcopter
cults3d

All included cost (copter with pixhawk, telemetry, gimbal, LIPO's, charger and remote control) approximately 400€. [FR] Update : 29/12/2020] Cover and clips added (+-30g). Expire, any resemblance to a well-known brand name would be purely...

Mini FPV-Rover Zero (WIP)
prusaprinters

O vidro do farol também pode ser feito cortando dois discos de 12mm de qualquer folha de plástico transparente/translúcido.2Resistores de 22Ω (Ajustar de acordo com os LEDs do farol) 2Resistores de 1.5K1Transistor BC3372Abraçadeiras de nylon -...

MagicBand+ Mandalorian Tracking Fob for Star Wars Galaxy's Edge game Batuu Bounty Hunters
prusaprinters

...  glue?) depending on your printer.Remove the 4 screws on the MagicBand+ to remove the core from the wristband. But watch out:  Once removed, you won't be able to snap it into its charger without putting it back in the wristband.

Smart Voltmeter Data Logger Hex Calculator Arduino Instrument
thingiverse

Main parts : STM32 Blue Pill board ST7735 SPI 1.77" LCD FPC version Micro USB Li-Ion charger PCB Phone battery 700mAh or more 16x 6mm switch array 2 pcs 2mm banana sockets Off-On-On slider switch Small (really small SMD) electronic parts Source :...

EZ 18650 Charging Trays with Printed Spring
prusaprinters

I also printed a x12 one and configured to 4S3P for use with an $8 Hobbyking LiPo charger and 4S balance lead with aligator clips to quickly charge up to 12 (or more if you have cells already tabbed together - see picture :) which is handy for...

Cart Pulling Robot
prusaprinters

The batteries were purcased from Banggood and came with a charger and the small jumper cables. You need to use one of the charging cables to hook the battery to the motor through the switch. The switch is from a tea light. The battery is just stuffed...

3Drony v2.1 - home made 2-inch FPV drone!
prusaprinters

battery 3S 300mah or 3S 550mah + 3S battery chargerNotes about connecting the components together:The happymodel motors come with 5mm screws and JST SH 1.25 connectors which fits perfectly with the 3d-printed frame and the flight controller. If you...

Battery Powered 10W PWM Fume Absorber V2
thingiverse

After making V1 with a fan that is always at full power (https://www.thingiverse.com/thing:5418531) and relatively noisy, I wanted to make V2 with a fan speed control The device is powered with 3 x 18650 batteries in series plugged into a 3s charger...

The Best Damn Prusa i3 MK2 Bed Camera Mount
prusaprinters

I'm even powering the RPi from 5v from a spare endstop pin off the Mini RAMBo - who has 3hrs to same-dayAmazon' yet another USB charger ? No metal fasteners needed (the MK2 comes with an extra 12mm M3 screw to replace the stock 10mm one as part of...

Sega Nomad 18650 Rechargeable Battery Pack
thingiverse

The pack charges using a 2S balancing lithium battery charger, hence the JST XH 3-pin connector. You should try to find one that supports charging at lithium ion voltages, and you shouldn't exceed 0.8A charge current if you're using 22 AWG wire. I'm...