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Showing posts from August, 2016

ESP-01 Programmer for ESP8266

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I have been working on a new wifi enabled version of the pumpkin project and as part of that effort I am using ESP8266 modules. The issue I was having is that programming them via breadboard was kinda bulky and when I ordered a PCB for a programmer it turned out to have an error in the design. The solution was to create my own. I wanted something that was minimal in parts and would just get the job done. The final product is a simple PCB with 4 components attached. To program you hold down the program button and tap the reset button and BAM! it is ready to be programmed. I left out a 3.3v regulator like lots of the other designs out there since I always use FTDI friends that have a 3.3v setting. it has made programming way simpler. I hope you find it as helpful as I did also ordering it via OSH Park 3 boards only cost $3.10. For the build you will need: 1 - PCB from OSH Park - https://oshpark.com/shared_projects/XPf6uyN1 1 - 6 pin right angle header for FTDI -  609-3313-ND 1 - 2x4 pin