Another simple to build useful instrument in you lab.
Module tutorial, signal visualisation and a simple code to measure not only sinewave signals but all types, like TRMS Ammeter. + LCD/OLED.
ACS712 current sensor by Allegro is an Hall effect-based linear current sensor.
This Project will show you how to Burn Hex File For Atmel Microcontroller using Arduino Uno.
Tutorial for creating simple MIDI controller and usage of it in Ableton Live ( or any other DAW)
The maximum signal frequency that the oscilloscope can display is 20 kHz, and the maximum input voltage is 5 V without a voltage divider.
The original hack from the Windows IoT Maker Team, which debuted at the 2014 //build conference.
The device is sufficiently accurate and uses minimum number of external components.
This device serves for accurate measurement of small resistances in the range of 0.1 ohm up to 50 ohms.
3-channel voltmeter with the ability to measure both negative & positive voltages on the same circuit or 3 different circuits simultaneously
Simple and inexpensive way to make such an instrument, with which we can measure resistances with a resolution of 1 milliohm.
Every now and then, we find some cool stuff that we just absolutely have to try for ourselves.
Uno-based battery-powered PM10 / PM2.5 analyzer with bright large digits on an OLED display.
This is the stand-alone capacitance meter that you can make using only two electronic components.
Measure and record mains frequency on the SD card along with the timestamp.
This device can also be called an EMF meter, as it can measure the relative strength of a field using a scale of 10 LEDs.
Translate music to a dazzling light show with this customizable light controller project. Great for DJs, parties, and 1:1 shows!
Assemble an Arduino Uno-based device to recreate an N64 controller to play the first six songs from the Legend of Zelda: Ocarina of Time!
Not enough fingers to play clarinet? With this project you can delegate solenoids to push two side-keys. Awkward fingerings whaaat?
Resistance Temperature Detector (RTD) is a temperature sensor which is mostly used in otomation and control system.
Utilizing TLV493D 3D Magnetic sensor to visualize a magnet's NS pole direction, heading, magnetic field line & strength on an E-ink Display.
Homemade two simple but very sensitive EMF (Electromagnetic Field ) Detectors, one with transistors, and the other with Integrated Circuit
Do you want to know how to build your own Theremin like instrument using 2 HC-SR04 range finders and a Raspberry Pi Zero 2?
Use a Raspberry Pi to link a sonar range finder with a kids xylophone. Different notes are triggered at different ranges.
