login
Patrick Van Oosterwijck has published a LiFePO4 battery solution for Raspberry Pi that will also act as UPS power supply:
The project is built on top of a LiFePO4wered/USB module. A small board is added with an MSP430G2131 microcontroller that takes care of monitoring input and output voltage, monitoring a PCB touch button, driving a power indicator LED and switching the load (the Raspberry Pi power). The microcontroller is also connected to the Pi’s I2C bus and monitors the Pi’s running state. The small board connects to 8 of the Pi’s GPIO pins but leaves the rest free to allow prototyping using fly leads.
LiFePO4wered/Pi – LiFePO4 battery for Raspberry Pi – [Link]
Please follow and like us:
RELATED POSTS
10 January, 2023 M5Stack and Qubitro Join Hands for an Exciting Partnership
29 November, 2017 Contactless Controlled Automatic Wardrobe LED Light
22 September, 2020 The Gameduino 3X Dazzler
3 November, 2021 TSV791 Rail-to-Rail 5 V Op Amp
30 July, 2022 The new UP 4000 aims to Bridge the Gap to the Next Generation UP Board
2 August, 2016 How To Connect Multiple Buttons with MCU Using One Line
Subscribe
Login
0 Comments
