Review on π Latest Raspberry Pi 8-Channel Relay Expansion Board with 5V Power Relay Module for Raspberry Pi 4 3 2 Model B+ B Jetson Nano - XYSGStudy by Shawn Reiter
Pinout see below.
Overall good design and works well. In my opinion good value for money. As others have pointed out, documentation is not included. With the RPI4, the pin numbers and the corresponding relay assignments are listed here. Sorry I didn't bother to write down the pin vs GPIO. 29=131=233=336=435=538=640=737=8 Works great; Currently my production server/relay is Node-RED. No questions.
- Single Board Computer
- Ok
New products
Comments (0)
Top products in π₯οΈ. Single Board Computers
Gikfun Screw Shield Expansion Board: Enhance Arduino UNO R3 with the EK7007 Add-On
11 Review
GeeekPi Raspberry Pi Cluster Case with Cooling Fan and Heatsink for Pi 4 Model B, 3 Model B+ & 3/2 Model B
11 Review
LAFVIN Super Starter Kit for Arduino R3 Mega2560 Mega328 Nano with Detailed Tutorial - Compatible with Arduino IDE
11 Review
REXQualis Comprehensive Starter Kit with Arduino MEGA 2560 & Detailed Tutorial for Arduino IDE Compatibility
11 Review
Another interesting products
36-Pack Black Rubber PC CPU/Case Fan Screws/Rivets Set for Computer
11 Review
Glarks 660 Pieces Phillips Assortment Motherboard
10 Review
uxcell 3.5" HDD Screw Black 200pcs for Computer PC Case - Flat Phillips Head - 6#-32 - Hard Drive Fasteners
10 Review
MacBook Retina 13-inch (A1425, A1502) and π© 15-inch (A1398) Bottom Case Screw Set with Pentalobe Screwdriver
11 Review