F19E Raspberry Pi Dual Cooling Fan Hat FLOW-SRN Quad Core 1

Quad Core 1

Based on the L293D dual H-bridge motor driver IC Supports 4 DC motors or 2 stepper motors Dedicated servo motor control interface Compatible with Arduino Uno R3 and Arduino Mega2560 Allows independent motor speed and direction control Stackable shield design for easy installation Suitable for robotics

1x Pack of Screws

capable of driving a 3-A load with excellent line and load regulation

a collection of these three common MCU peripheral circuit

F19E Raspberry Pi Dual Cooling Fan Hat FLOW-SRN Quad Core 1This dual fan hat provides dual fan providing adequate cooling for intense computational applications. Both Fan and LEDs can be independently switched on and off. All GPIO pins are pulled to the top of the board for convenience. Features: Easy to assemble Independent LED control Independent fan control GPIO pins pulled out Compaitable with Raspberry Pi 4B 3B+ 3B 3A+ Silkscreen GPIO definition on PCB, GPIO function fully displayed The dual cooling fans