DIY Arduino VFD display 20x2 VU (Volume Unit) Meter
https://makerv2.webteractive.co/arduino/projects/diy-arduino-vfd-display-20x2-vu-volume-unit-meter
How to make a VU meter with 38 bars per channel on a modified 20x2 VFD display.
DIY Simple FFT Spectrum Analyzer on 16x16 LED Matrix
https://makerv2.webteractive.co/arduino/projects/diy-simple-fft-spectrum-analyzer-on-16x16-led-matrix-1
Visually beautiful spectrum analyzer that can also function as an Audio VU Meter and Waterfall Analyzer.
Arduino Ohm Meter
https://makerv2.webteractive.co/arduino/projects/arduino-ohm-meter
The main principle behind this is the voltage divider network.
Arduino flicker meter-Determining the quality of light bulbs
https://makerv2.webteractive.co/arduino/projects/arduino-flicker-meter-determining-the-quality-of-light-bulbs
Numerous studies have shown that flickering, Although high frequency and then totally invisible, It can also cause headaches, eyestrain...
Arduino Liquid Level Meter with simple Homemade Sensor
https://makerv2.webteractive.co/arduino/projects/arduino-liquid-level-meter-with-simple-homemade-sensor
How to make a sensor yourself, and then with the help of a microcontroller to accurately determine the level of liquid in the container.
Arduino Can-Bus (Wired) Communication
https://makerv2.webteractive.co/arduino/projects/arduino-can-bus-wired-communication
Learn how to use CanBus module.
Arduino Powered Humanoid Robot Using The Tactigon
https://makerv2.webteractive.co/arduino/projects/arduino-powered-humanoid-robot-controlled-with-the-tactigon
Move your hands and control this Arduino powered robot using The Tactigon inside T-Skin hand band!
Arduino TFT Interfacing Using TFT LCD Shield
https://makerv2.webteractive.co/arduino/projects/arduino-tft-interfacing
By using this color TFT LCD shield we can show characters, strings, button interfacing, bitmap images, etc on the color TFT LCD
Arduino Faire Strength Test
https://makerv2.webteractive.co/arduino/projects/arduino-faire-strenght-test
How to build a hammer strength test with Arduino, Neopixel and The Tactigon Skin (T-Skin). Funny example to use accelerometer and Bluetooth.