Simple application for analogue signals (audio) on the AVR Arduino platform, demonstrating the Goldilocks Analogue (1284p UNO Compatible).
A digital device that visualizes analog signal.
How to display an image on an analog TV.
My take on the timeless split flap display from old train stations. Controlled using A4988 motor drivers and an Arduino Uno.
ASIC implementation of the PicoRV32 PicoSoC in X-Fab XH018. It contains two ADCs, a DAC, comparator, bandgap, RC oscillator and other IP.
"Digitizing" an analog form of art: automating a process for the development of film photography.
When diagnosing industrial equipment and conducting scientific research, there are always problems of data collection.
We are going to build a simple LED running circuit using an 9x9 LED matrix and two CD4017 decade counter ICs.
A fun way to monitor your internet traffic!
CMOS IC THA offers a settling error lower than 0.5% and minimizes dynamic power consumption to 10uW with a high gain and phase margin
CMOS IC TIA offers high gain, wide bandwidth, low input referred current noise and low power consumption for front-end of optical receiver
An interactive paper sketchbook using Electric Paint as a potentiometer.
Turn on a Paper Lamp with Electric Paint.
Turning LEDs on and off using Electric Paint.
Plug and play sound card with line level output. Connect to active speakers. Suppresses noise coupling from USB etc with power supply design
Maybe the most expansive DIY joystick ever
Designed to Work with Signals up to 2 MHz, it should work with your Arduino Oscilloscope
Accurate Square Root Amplifier: Transform voltage signals to precise square root outputs for advanced analog computations and real-time use.
