Raspberry Pi 4 X735 V2.5 Expansion Board for Raspberry Pi WiFi Servo Controller External control circuit is unnecessary

External control circuit is unnecessary

96mm Mecanum wheels are heavy duty

such as Arduino

With 8 steering gears

Raspberry Pi 4 X735 V2.5 Expansion Board for Raspberry Pi WiFi Servo Controller External control circuit is unnecessaryRaspberry Pi 4B 3B+ 3B X735 V2. 5 Safe Shutdown Power Management & PWM Cooling Expansion Board The X735 is a multifunctional expansion board for all current models of the Raspberry Pi using a 40 pin header. It provides intelligent and safe power management, safe shutdown and full poweroff through software, an automatic temperature controlled fan which enables the use of the Raspberry Pi in extreme conditions including very high temperature