battery_switch
340 results for "battery_switch"
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.
galopago
12
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.
galopago
12
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.
galopago
12
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.
galopago
12
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.
BMS
A repository for a 2s lithium ion BMS that utilizes the BQ28Z620. This IC is an all-in-one chip that features battery protection, cell balancing, battery charging, battery current and voltage monitoring, and gas gauging through an impedance measurement to give a precise value for charge left.
speaking clock
A talking clock for visually impaired users. ESP32 controlled, fully offline, long battery life.
lhm0
1
speaking clock smd
A talking clock for visually impaired users. ESP32 controlled, fully offline, long battery life.
lhm0
1
ATtiny board
A repository to hold all the code written for the MSP430 microcontroller I used while building my energy harvesting powered bicycle odometer. This bike odometer doesn't use a battery, so harvests energy from a small PV panel. Because of the very low amount of power available the very low power capable MSP430 microcontroller had to be used.
splitkey
A custom designed split keyboard! Has sixty keys and maxes out the XIAO nrf52840's GPIO. It is wireless and has a battery on each side.
Grove Vision AI Module V2
A custom designed split keyboard! Has sixty keys and maxes out the XIAO nrf52840's GPIO. It is wireless and has a battery on each side.
Wio LR1121 Module v0.9
A custom designed split keyboard! Has sixty keys and maxes out the XIAO nrf52840's GPIO. It is wireless and has a battery on each side.
Wio SX1262 for ESP32S3
A custom designed split keyboard! Has sixty keys and maxes out the XIAO nrf52840's GPIO. It is wireless and has a battery on each side.
Wio SX1262 for XIAO nRF52840
A custom designed split keyboard! Has sixty keys and maxes out the XIAO nrf52840's GPIO. It is wireless and has a battery on each side.
ESP32S3
A custom designed split keyboard! Has sixty keys and maxes out the XIAO nrf52840's GPIO. It is wireless and has a battery on each side.
Seeed Studio XIAO nRF52840 v1.3
A custom designed split keyboard! Has sixty keys and maxes out the XIAO nrf52840's GPIO. It is wireless and has a battery on each side.
XIAO
A custom designed split keyboard! Has sixty keys and maxes out the XIAO nrf52840's GPIO. It is wireless and has a battery on each side.