Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series boards. Onboard recharging indicator, power indicator, and battery warning indicator to check if the battery is connected correctly
Incorporates Li-ion battery switching charger with dynamic power path management, more stable power supply
I2C bus communication, monitoring the battery voltage, current, power, and remaining capacity in real time
Multi battery protection circuits: over charge/discharge protection, over current protection, short circuit protection, and reverse protection, along with the equalizing charge feature, more safe and stable
Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)
Waveshare Industrial Modbus RTU 8-ch Relay Module with RS485 Interface Multi Isolation Protection Circuits Comes with an ABS Enclosure
KWD 15
Waveshare Industrial USB to RS485 Bidirectional Converter Onboard Original CH343G Multi-Protection Circuits
KWD 7
Serial Expansion HAT for Raspberry pi Onboard SC16IS752 2 Channels(2-ch) UART 8 GPIOs I2C Interface Stackable to 16 Modules to 32-ch UART
KWD 9
waveshare 3.7inch E-Paper E-Ink Raw Display Compatible with Raspberry Pi 4B/3B+/3B/2B/B+/A+/Zero/Zero W/WH/Zero 2W Series Boards 480×280 Pixels 4 Grey Scales Supports Partial Refresh
KWD 11.500
