I2C Relay module

The I2C Relay module is a modified relay module for the Arduino, NodeMCU, STM & etc. The new module can control relay over the I2C communication. Now user can control separately 8 relays with 2 wires. I had make double layer PCB for the this module. It receive with good quality. The PCB size is 10*10cm with blue color. I attached my PCB collection from PCBWay...

Aug 19,2018
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PCB
HDI PCB
Assembly
FPC/
Rigid-Flex
X
Choose Num (pcs)
2 Layers
1.6mm
CNC
Machining
Sheet Metal
3D Printing
Injection
Molding
Aluminum
Aluminum
Resin
ABS
Yashodha Salgado View Profile
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