Portable and affordable DDS function generator with low-noise output stage and digital waveform control.
Universal Garage Door using BLE (Bluetooth Low Power) running on ESP32 with highest security possible.
A high-resolution, low-power capacitive tactile sensing technology optimised for use in wearable devices, robotics and healthcare.
A high-resolution, low-power capacitive tactile sensing technology optimised for use in wearable devices, robotics and healthcare.
A high-resolution, low-power capacitive tactile sensing technology optimised for use in wearable devices, robotics and healthcare.
A high-resolution, low-power capacitive tactile sensing technology optimised for use in wearable devices, robotics and healthcare.
Custom STM32-based USB audio interface for a dynamic XLR microphone, featuring low-noise analog front-end design, audio ADC, USB Audio Class, and real-time DSP.
This desing has some errors! If you want do the the project you have to change some things. During the explain the errors will be pointed out and explained. The idea of this project is to develop and build a mixing table with 2 mono input channels to which we can adjust the high and low frequencies, the volume and mix the 2 songs.
A small, esp 32 based portable computer - an upgraded version of the cardputer adv, with more functionality, processing power, and ease of use. It features a bigger, low-profile mechanical keyboard, a *much* bigger 2.8" touch display, and more ! All made from scratch by a teenager for Hack Club Outpost.