Power Management
Tiny-PAT
A small, open, affordable USB-C power adapter tester
Little Bee
An affordable, high-performance current & magnetic field probe
EEZ H24005 Power Supply
A fully open source programmable power supply with professional, lab-quality features and performance
ZS1100A Power Meter
A USB-based power supply that can accurately estimate the energy consumption of IoT devices
PD Micro
Arduino Pro Micro functionality and pinout with 5-20 V power delivery through USB-C
Suronda
Sur-Ron, Segway, and Honda Cub Electric Bike Upgrades
Split Single-phase Energy Meter
Affordable remote energy monitoring for your entire home
Prism
An open and customizable Electric Vehicle (EV) charging station for commercial and residential use
ATM90E26 Single-Phase Energy Monitor Dev Kits
An open, affordable, and accurate energy monitor using ATM90E26.
