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Assembled MMDVM T124B Duplex MMDVM Hotspot with 3.5-inch Color Screen for Digital Walkie Talkie Modem
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Digital Input and Digital Output DIDO HAT PiFace2 Digital Expansion Module for Raspberry Pi 4/3B+
Description:
- The DIDO module is an expansion board for Raspberry Pi that can connect multiple functional hardware. It includes relays, switches, digital analog input and output components used to connect sensors, motors, lights, etc., and can be controlled by Raspberry Pi. The DIDO module design is suitable for Raspberry Pie 4B, 3B, 3A+and other series, using extended connectors for connection. Ensure that all expansion pins are arranged according to the DIDO module jack.
- User Manual: wiki.geekworm.com/Raspberry_Pi_DIDO_Board
Application:
- Hobbies and Educational Purposes; Building Automation; Automation and Process Control; Safety; System Monitoring; Embedded Design and Development
- When inserting and unplugging Raspberry Pi or DIDO module circuit boards, ensure that there is no power connection.
Features:
- 2 Switching relays
- 4 Tact switches
- 8 Digital inputs
- 8 Open-collector outputs
- 8 Onboard LED indicators for application program, debug circuit and code
- Graphic simulator
- Easy to program using Python 3 and 2, scratch and C languages
FAQ:
Q: Can't install PiFace Digital software?
A: Please refer to raspberrypi.org/forums/viewtopic.php?t=194332
(It is recommended to use the Raspbian jessie version.)
Package Included:
- 1 x DIDO Module
