Witty Pi 4 Mini - Realtime Clock and Power Management for Raspberry Pi _RPI_ARC_KIT Servo Control

Servo Control

40-pin Raspberry Pi GPIO header

and the reverse current can be a welcome “regenerative braking” feature that extends the total life of the battery

Also provided on this board are RA (Right Arm)

Witty Pi 4 Mini - Realtime Clock and Power Management for Raspberry Pi _RPI_ARC_KIT Servo ControlThe UUGear Witty Pi 4 Mini is an add on board that adds a real time clock (RTC) and power management to your Raspberry Pi. It can define your Raspberry Pis ON OFF sequence and significantly reduce energy usage. The Witty Pi 4 Mini is the fourth generation of Witty Pi and has these hardware resources onboard: Factory calibrated and temperature compensated real time clock with 2ppm accuracy Dedicated temperature sensor with 0. 125 C resolution AVR 8 bit