Alchemy Power Inc. Pi-EzConnect. Raspberry Pi 2 and Raspberry Pi 3 GPIO connector. A HAT to connect GPIOs and sensors to Raspberry a Pi-2 or Pi-3.

Product Review

[Function]
4 H-Bridges:provides 1.2A per bridge (3A peak) with thermal shutdown protection, internal kickback protection diodes. Can run motors on 5VDC to 12VDC.
Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5% resolution)
Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil, interleaved or micro-stepping.
Up to 4 Channel 12-bit PWM/Servo(5V)
OneInfrared Receiver(GPIO26)
Big terminal block connectors to easily hook up wires (18-26AWG) and power
Polarity protected 2-pin terminal block and jumper to connect external 5-12VDC power
Works best with Raspberry Pi 3 model B+/ Raspberry Pi 3 B / Pi 2 / B / A+;

[Features]
4 H-Bridges: TB6612 chipset provides 1.2A per bridge (3A peak) with thermal shutdown protection, internal kickback protection diodes. Can run motors on 5VDC to 12VDC.
Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5% resolution)
Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil, interleaved or micro-stepping.
Up to 4 Channel 12-bit PWM/Servo(5V)
One Infrared Receiver(GPIO26)
Big terminal block connectors to easily hook up wires (18-26AWG) and power
Polarity protected 2-pin terminal block and jumper to connect external 5-12VDC power
Works best with Raspberry Pi model A+, B+, Pi 2, Pi 3, New raspberry Pi 3 Model B+;
Install the easy-to-use Python library, check out the examples and you're ready to go!
Pi HAT 2x20P Conector with Extra Long pin

[Packing List]
1 x Robot Motor HAT Expansion Board

[Video]
youtu.be/lUQ9d245ZK4
youtu.be/GvSKLs977gI
youtu.be/Sdk6P-6Sh-I

[For more details]
Please refer to our wiki: http://www.raspberrypiwiki.com/index.php/Stepper/Motor/Servo_Robot_Expansion_Board_SKU:418460

DIY Your Robot! Stepper Motor/Servo/Motor/Sensors/IR Romote Full function Motor HAT Robot Expansion Board for Raspberry Pi 4 / 3 B+ / 3B / 2B / B+ / Zero. DIY product, do not provide sample code.
4 H-Bridges: TB6612 chipset provides 1.2A per bridge (3A peak) with thermal shutdown protection, internal kickback protection diodes. Can run motors on 5VDC to 12VDC.
Up to 4 bi-directional DC motors with individual 8-bit speed selection; Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil, interleaved or micro-stepping; Up to 4 Channel 12-bit PWM/Servo(5V).
One Infrared Receiver(GPIO26) with Big terminal block connectors to easily hook up wires (18-26AWG) and power, Polarity protected 2-pin terminal block and jumper to connect external 5-12VDC power.
[Video&Document] Refer to Geekworm WiKi search (Robot_Expansion_Board), this is a DIY product, all the information are on the WIKI page, pls read the information carefully.

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Geekworm Raspberry Pi 4B/3B+/3B Full Function Motor HAT, Robot Expansion Board Support Raspberry Pi 4 Molde B, 3B+/3B/2B/B+ (Stepper/Motor/Servo/IR Remote)

Product Review