Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

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LILYGO T-Embed SI4732 is an ESP32-S3 development board with an AM/FM radio, a TFT display, a rotary encoder, a built-in microphone, and a microSD card slot powered through a USB-C port or LiPo battery ...

On our system, we have a wheel (Magnetic Encoder) and 2 buttons. I setup an Encoder input device with the wheel change and 1 button for selection. I am able to scroll thru objects via encoder logic lv ...

The Waveshare ESP32-S3-Knob-Touch-LCD-1.8 is a batterry-powered knob display board designed for HMI applications that combines ESP32-S3 and ESP32 SoCs in a dual MCU architecture. The design differs ...

Through numerical simulations and calibrated experiments, the aim of the work presented in this paper is placed on the development of a polarity changeable magnetizing platform for a rotary magnetic ...

A library for Arduino that helps interface for Rotary Encoders. Version 1.0.0 ...

In this comprehensive TMC2209 Arduino tutorial, we'll walk through a complete example of how to interface a Bigtree Tech TMC2209 stepper motor driver with Arduino UNO for precise directional rotation ...

Presents a readout channel for high-performance rotary encoders. It includes a photodiode, which transduces light pulses into current signals, and the corresponding readout electronics, which produces ...

LiteWing is an open-source drone powered by the ESP32 microcontroller. This Wiki page provides an overview of LiteWing, including how to fly it, hardware design details, and access to design files and ...