Keeps the car dome light on after closing the door and fades it out in about 10 s. Two transistors, 2 wires, zero standby current.
Explore voltage-controlled analog audio with the Analog Devices SSM2018S VCA and an Arduino-compatible controller.
A 3D printed birthday cake with LEDs that handle the sequence with analog electronics through an NE555 and an CD4017.
A simple method for adding a cathode ray tube display to your audio project
This little project will show you how to use a soil moisture sensor.
With this instrument we can now observe the shape of signals with a frequency of up to 500KHz.
Two ways to control the camera cradle, you can put a flashlight, laser, ToF modules...
This is a model circuit that can control the speed and the direction of a dc motor without the h-bridge ( it's an alternative to h-bridge ).
This project is one of a series of projects that is aims to create tools that helps in so many ways.
Keep all your reasons aside. You can learn Arduino faster than you ever thought. No hardware is needed. We will use a free Arduino simulator
A relatively sensitive IB (Induction balance) Metal Detector which is very easy to make, and contains a few standard electronic components
This little project will show you how to use a photoresistor. We'll display the analog value on the serial monitor.
Creating a digital to analog converter (DAC) 8-bit using resistor ladder (R-2R Ladder) and implemented it in Arduino Uno to create signals.
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.
A nice looking analog style LED POV clock.
An indoor thermometer with LCD and "analog" readouts.
Use the Arduino analog input function to control the brightness of the LED light by reading input voltage values through a potentiometer.
This project demonstrates how to measure weight using a load cell (strain gauge) interfaced with Cypress’s PSoC Analog Coprocessor.
Arduino Mega and Visuino: Connecting AD7606 8 Channel 16 Bit bipolar analog to digital converter in 16 bit parallel mode - quick and easy.
My take on the timeless split flap display from old train stations. Controlled using A4988 motor drivers and an Arduino Uno.
How to display an image on an analog TV.
This project will show you how to use a datalogger and how to registered analog values on a SD card.
Translate analog XY-plotter output to HP-GL command stream.
