Use this forum to chat about hardware specific topics for the ESP8266 (peripherals, memory, clocks, JTAG, programming)

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By trackerj
#14770 Remember the story about the WIFI MAINS Power Switch modulehttp://www.esp8266-projects.com/2015/03/esp8266-cbdb-web-power-switch-for-mains.html?

Because of the high interest in the subject, a new dedicated Dev Board has been born: MPSMv2, a small ESP8266 DevBoard with integrated MAINS Power Switch!

For more details about: http://www.esp8266-projects.com/2015/04/p2-wifi-web-power-switch-for-mains-mpsm.html

NodeMCU Firmware upload process for the new MPSW v.2 DevBoard Module (ESP8266 Web Enabled Mains Power Switch) :



MPSW v.2 DevBoard Module - first run. Testing GPIO output pin used for Triac control:


MPSW v.2 DevBoard Module (ESP8266 Web Enabled Mains Power Switch) - Testing simple Web interface and init configuration for starting automatically after reboot:


0_1 - ESP8266 - WIFI MPSW_v2 - SCH - 0_1.jpg

4 - ESP8266 - WIFI MPSW_v2 - PCB - SNAP - 4.jpg

10 - ESP8266 - WIFI MPSW- Asembly - full -2 - 10.jpg

1_3 - ESP8266 - WIFI MPSW-Programming - 1_3.jpg
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By trackerj
#22760 Updated article, BOM list added as many people asked about.
PCB's are still available directly from our friends from DirtyPCB's:
http://dirtypcbs.com/view.php?share=561 ... a77c1616d4

For finished boards or any related questions: tech@esp8266-projects.com
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By trackerj
#26257 Updated, few more extras, including basic howto for Arduino IDE enviroment:

http://www.esp8266-projects.com/2015/08/arduino-ide-wifi-mains-power-switch.html