4-Channel Current/Voltage/Power Monitor HAT for Raspberry Pi Colour_Red / White You will need to purchase

You will need to purchase one separately here (or "borrow" the one from your kettle) to use it

PPM Driven

RXD/TXD: UART RX/TX indicator

You can check out our SIM808 Eagle placement object in the adafruit Eagle library

4-Channel Current/Voltage/Power Monitor HAT for Raspberry Pi Colour_Red / White You will need to purchaseThis is a 4 channel current and power monitor HAT designed for the Raspberry Pi. Using the I2C or SMBus interface, it is easy to monitor each channel's current, voltage, and power consumption, as well as the voltage between both sides of the sampling resistor. Features Standard Raspberry Pi 40PIN GPIO extension header Supports Raspberry Pi Zero 2 3 4 4 channel monitoring via I2C SMBus interface Onboard 0. 1 1 sampling resistor, allows measuring bi