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Tag Archives: Arduino
Arduino On The Go
Modern smartphones can use USB On-The-Go for all kinds of things. Continue reading
Posted in Android, Arduino, C, Coding, Toys
Tagged Android, Arduino, Arduino C, ArduinoDroid, C, ESP32, On-The-Go, OTG, TTGO, TTGO T-Display, usb, USB On-The-Go, USB OTG
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Wireless Sketch Updates for ESP8266
Here’s how to use the Arduino IDE to program ESP8266 boards over WiFi. Continue reading
Posted in Arduino, C, Digital, HOW-TO, Internet, Networking
Tagged Arduino, Arduino C, Arduino IDE, ESP32, ESP8266, OTA, OTA update, OTA updates, Over-The-Air
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Printing Large Numbers on Arduinos
How to print unsigned 64-bit integers simply in Arduino C, using decimal long division. Continue reading
Posted in Arduino, C, Coding, HOW-TO, Math
Tagged 64 bit, Arduino, Arduino C, C, long integers, long long, print long long, printing long long, uint64_t, unsigned long long
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DIY scroll wheel
An Arduino Leonardo can be used to add scroll wheel functionality if your mouse doesn’t have it. Here’s how. Continue reading
Posted in Arduino, C, Coding, Digital, HOW-TO, User Interface Design
Tagged 3d printing, Arduino, Arduino Leonardo, hid, Leonardo, mouse, quadrature, quadrature encoder, scroll, scroll wheel, trackman, usb, usb hid
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