PCB Design
I made a design for a PCB using a 5v micro usb as power and pulls it down to 3.3v with room for a ESP 12E for wifi and prossesses with outputs for a DHT22 temprature/humidity sensor and a oled screen.
Grab it if you want it.
https://www.dropbox.com/sh/lq95ym6db89zu9v/AACu8YBMMBXpEC_VgnhEQgnAa?dl=0
Make sure you program it befor you soder it as it has no programming interface because i use updates over the air.
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PCB Design
I made a design for a PCB using a 5v micro usb as power and pulls it down to 3.3v with room for a ESP 12E for wifi and prossesses with outputs for a DHT22 temprature/humidity sensor and a oled screen.
Grab it if you want it.
https://www.dropbox.com/sh/lq95ym6db89zu9v/AACu8YBMMBXpEC_VgnhEQgnAa?dl=0
Make sure you program it befor you soder it as it has no programming interface because i use updates over the air.