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Project: ESP-2
State Completed
Members Prodigity
GitHub No GitHub project defined. Add your project here.
Description Playing around with cheap wifi modules


To make the ESP8266 more accessible to everyone Prodigity has created a "programmer" which allows for easy firmware uploading and communication with the ESP-01 module.

Revision 1.1

xopr Modified the ESP^2 a bit:

  • Added three wires (VCC, GND and GPIO2) for Dallas temperature sensor debugging (wire ends are insulated)
  • Added pullup resistor was added so GPIO0 can be used after the device has been booted
  • Added resistor to the 5V ESP^2 TX signal (should be two diodes I guess, the resistor divider didn't work)


Note that there are adapter board that give the ESP-12 a 0.1" pitch and includes the necessary resistors. It would be handy, however, to have an adapter/socket like this or this with these

Location: hACKspace (in the right 'solder cabinet')