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| | blog.nuculabs.de

Cover Photo by Matan Segev from PexelsCover Recently, I purchased a NodeMCU from AliExpress for about $4. The reason I did this was to find out what all the fuss is about with ESP8266. NodeMCU is an open source IoT platform. It includes firmware which runs on the ESP8266 Wi-Fi SoC from Espressif Systems, and hardware which is based on the ESP-12 module. Source: ESP8266 Datasheet Compared to the Arduino UNO, my ESP8266 totally knocks it out of the park when it comes to CPU power and price.
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| | www.doctormonk.com

A recent question for me from a reader of my ESP32 book (thanks Richard) was: how do I find out which pin the built-in LED (if there is on...
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| | nuculabs.wordpress.com

Cover Photo by Matan Segev from PexelsCover Recently, I purchased a NodeMCU from AliExpress for about $4. The reason I did this was to find out what all the fuss is about with ESP8266. NodeMCU is an open source IoT platform. It includes firmware which runs on the ESP8266 Wi-Fi SoC from Espressif Systems, and...
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| | andrewferguson.net

[AI summary] An electrical engineer documents the process of designing, fabricating, and assembling a custom macro keyboard using KiCAD, CircuitPython, and various electronic components like an ePaper display and rotary encoders.
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