Stinger is a high-performance USB Audio Soundboard powered by the ESP32-S3 and the ES8388 Audio Codec. This repository contains the firmware, hardware design files, and tools for the Stinger project.
Stinger is a high-performance USB Audio Soundboard powered by the ESP32-S3 and the ES8388 Audio Codec. This repository contains the firmware, hardware design files, and tools for the Stinger project.
My 4th attempt (though the first public one) at building a 4-cylinder USB-powered solenoid engine desk ornament.
My 4th attempt (though the first public one) at building a 4-cylinder USB-powered solenoid engine desk ornament.
STM32 microcontroller with lots of periferials such as ADC, differential ADC, Input Capture, PWM, USB, Encoder, DAC, Digital Input, RTC, CAN-bus + Alarm etc.
DC Power Unit for Breadboard based on ESP32-S3 microcontroller and AP33772S USB Power Delivery (PD) Sink Controller.
Adapter to get 5vdc from the BCR port on TRS-80 Model 100 and similar computers, and provide it on a standard usb port.
Embedded music-streaming system using ESP32 and TM4C MCUs, featuring USB-UART audio streaming, SPI DAC output, MOSFET-based analog filters, digital audio effects, real-time control via potentiometers, and a web-based interface.
Embedded music-streaming system using ESP32 and TM4C MCUs, featuring USB-UART audio streaming, SPI DAC output, MOSFET-based analog filters, digital audio effects, real-time control via potentiometers, and a web-based interface.
Embedded music-streaming system using ESP32 and TM4C MCUs, featuring USB-UART audio streaming, SPI DAC output, MOSFET-based analog filters, digital audio effects, real-time control via potentiometers, and a web-based interface.
Embedded music-streaming system using ESP32 and TM4C MCUs, featuring USB-UART audio streaming, SPI DAC output, MOSFET-based analog filters, digital audio effects, real-time control via potentiometers, and a web-based interface.
Embedded music-streaming system using ESP32 and TM4C MCUs, featuring USB-UART audio streaming, SPI DAC output, MOSFET-based analog filters, digital audio effects, real-time control via potentiometers, and a web-based interface.
A collection of development modules for electrical engineers, who work on new PCB designs.
Chaveador KVM para até 3 PCs/aparelhos diferentes conectados simultaneamente, podendo alternar entre si.