battery_custom

242 results for "battery_custom"

batteryPack

Alternatives for an Aiwa PB-3 lead acid battery

pb3 replacement

Alternatives for an Aiwa PB-3 lead acid battery

Project63 BMS DaughterBoard

Distributed BMS designed for FSAE around the STM32 microcontroller and BQ79616/BQ79614/BQ79612 precision battery monitor, balancer and integrated protector.

FSAE BMS

Distributed BMS designed for FSAE around the STM32 microcontroller and BQ79616/BQ79614/BQ79612 precision battery monitor, balancer and integrated protector.

BMS Project

Repository for Arduino & ESP source code for a initial version of a battery management system. The BMs meaures individual cell voltages, as well as current and temperatures. SOC and SOH algorithms will be implemented additionally.

Cell holder board

Repository for Arduino & ESP source code for a initial version of a battery management system. The BMs meaures individual cell voltages, as well as current and temperatures. SOC and SOH algorithms will be implemented additionally.

test kicad

Repository for Arduino & ESP source code for a initial version of a battery management system. The BMs meaures individual cell voltages, as well as current and temperatures. SOC and SOH algorithms will be implemented additionally.

mcu xiao nrf52840 plus

Wireless split keyboard with trackball, touch sensor and AAA battery

mcu xiao nrf52840 plus

Wireless split keyboard with trackball, touch sensor and AAA battery

mcu xiao nrf52840 plus

Wireless split keyboard with trackball, touch sensor and AAA battery

CR2032 Toaster v1.3b

CR2032 to 1/2AA converter to use in various old Macintosh computers that used 1/2AA batteries as the PRAM battery.

SolarPowerhouse

Solar balkony power plant, which includes control logic for switching between micro inverter and battery depending on the state of charge. The repository containing any drawings and manuals.

welld

ESP32-C6 Zigbee well monitor — reads a 4–20 mA pressure transducer and DS18B20, reports water level, temperature, and battery to Zigbee2MQTT with OTA update support

welld

ESP32-C6 Zigbee well monitor — reads a 4–20 mA pressure transducer and DS18B20, reports water level, temperature, and battery to Zigbee2MQTT with OTA update support

MCU PROTO 100x68mm

Misistemote is an Open Source, modular ecosystem that uses pre-made PCB to mix and match your choice of processor board. Is oriented to make small, mobile, battery powered electronic projects work in real conditions in a very short time.

mcu proto 115x70mm

Misistemote is an Open Source, modular ecosystem that uses pre-made PCB to mix and match your choice of processor board. Is oriented to make small, mobile, battery powered electronic projects work in real conditions in a very short time.

MCU PROTO 83x58mm

Misistemote is an Open Source, modular ecosystem that uses pre-made PCB to mix and match your choice of processor board. Is oriented to make small, mobile, battery powered electronic projects work in real conditions in a very short time.

mcu proto 90x60mm

Misistemote is an Open Source, modular ecosystem that uses pre-made PCB to mix and match your choice of processor board. Is oriented to make small, mobile, battery powered electronic projects work in real conditions in a very short time.

ESP32 PCB

This project involved the end-to-end design and development of a compact, low-power IoT system using the ESP32-C3-02 SoC and integrated TP4056 Li-ion battery charger. The goal was to create a reliable and modular platform for wireless environmental data monitoring, powered by a rechargeable battery with onboard protection and USB-C support.

RingOne

3D air mouse based on STM32 - Can be used for controlling CADs and every other manipulation in 3D space. Is based around STM32L452, IMU LSM6DSL (gyroscope and accelerometer) and Bluetooth low power module RN4871. Also contains battery management system for charging internal battery and also powering itself from this li-po battery (around 40 mah). Battery can be recharged via USB type C which can be also used for streaming data from accelerometer.

siiren

An open-hardware digital notifier with ePaper display, esp32-s3, and removable battery.

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