
Greenmobi bms
G-Pereira/greenmobi-bms
A VESC compatible battery management system
Boards in 16 GitHub repositories, designed in KiCad, that use the TPS70933DBV by Texas Instruments (-40℃~+125℃@(Tj) 1 1.4uA 150mA 190uVrms 3.3V 30V 80dB@(10Hz) 960mV@(150mA) Fixed Over Current Protection、Thermal shutdown、Enable control、Input under-voltage protection、Reverse-polarity current protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS). See how each wires it, with its parts, size, README and files; the TPS70933DBV’s symbol, footprint and pinout are on its own page.

G-Pereira/greenmobi-bms
A VESC compatible battery management system

74hc595/Numitron-Clock
An alarm clock using 9-segment numitron displays


stephendade/roverbase
A PCB design for Power and Motor control for small robots


miket6000/SimpleSwitch
A magnetic power switch for use in rocketry


MaizeShark/Nikon-NMEA-Pro
low-power GNSS logger and BLE remote shutter for Nikon cameras

naturalhazardscience/groundlark
Open source hardware for community-powered citizen science

samba09/camper-pir-switch
PIR motion switch for Revotion NODE Ambient (AM312, PhotoMOS, KiCad)

sastles-com/isolation-sphere-solo-xiao
球体 LED ディスプレイのファームウェア。server なし (solo) と server あり (配信) の両方を 1 つの バイナリで動かす。

stephaneamans/app-home_automation
The general principle is based on a centralised ECU (Raspbery Pi) with an optional coprpocessor (STM32) used to manage low speed IO.







sastles-com/isolation-sphere-solo-xiao
球体 LED ディスプレイのファームウェア。server なし (solo) と server あり (配信) の両方を 1 つの バイナリで動かす。





SuperPower/Apollo
All hardware designs and products you can find in this repository is licensed under CERN Open Hardware Licence Version 2 - Weakly Reciprocal