Tools, APP Software Used etc.

Eagle

Autodesk

Description

MPRSx8 Relay Board Shield

Control shield for the MPRSx8 Relay Board

(https://www.tindie.com/products/next_evo1/wifi-8x-mains-relays-board-for-home-automation/)

(https://esp8266-projects.org/2016/11/mprsx8-relay-board_for_home_automation/)

This control shield for the MPRSx8 WIFI 8x MAINS Relays board for Home Automation allows for control of the board via manual inputs in the form of a 4 position DIP switch and potentiometer connected to the ESP8266-12 on the MPRSx8.

The use case was to build a device that could control 2-8 lights via relay in a selectable pattern and speed. The code written for this shield allows for a selection of 16 different pattern programs via the DIP switches, and variable speed of the pattern via the potentiometer.

Code

MPRSx8-Relay-Board-Shield

https://github.com/abubb-MSB/MPRSx8-Relay-Board-Shield

Schematic and Layout

Eagle 8-Channel Relay Board Input Shield v2 Schematic

8-Channel Relay Board Input Shield v2.sch

Eagle 8-Channel Relay Board Input Shield v2 Board

8-Channel Relay Board Input Shield v2.brd

Download Gerbers

Aug 24,2021

1,148 views

MPRSx8 Relay Board Shield

2 Layers PCB 41.9 x 31.8 mm FR-4, 1.6 mm, 1, HASL with lead, Green Solder Mask, White silkscreen

Control shield for the MPRSx8 Relay Board (https://www.tindie.com/products/next_evo1/wifi-8x-mains-relays-board-for-home-automation/)

1148

Published: Aug 24,2021

Standard PCB

Download Gerber file 5

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