Day: 17 April 2020

7 segment display, Arduino, buck down converters, LED, shift registers, TPIC6B595N

Using 7 Segment LED displays, Part 3

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This part concludes my foray into segmented LEDs. Part 1 showed you how to work with single digits, part 2 … More Using 7 Segment LED displays, Part 3 →

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Android app development, ESP32 development board, Heltec OLED, UDP protocol

Using the UDP protocol with an ESP32 and Android Studio, Part 2

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In the first episode of this three part saga, I gave you a basic overview of the workflow when working … More Using the UDP protocol with an ESP32 and Android Studio, Part 2 →

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