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229 results for : “14-band-spectrum-analyzer”

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Improve Your Arduino Programming Skills |Part-1| Port Manipulation

https://makerv2.webteractive.co/arduino/projects/improve-your-arduino-programming-skills-part-1-port-manipulation

This is the first part of the series of articles for improving Arduino programming skills.

Arduino Cranial Stimulator (Bio-BrainTuner)

https://makerv2.webteractive.co/arduino/projects/arduino-cranial-stimulator-bio-braintuner-1

Cranial electro stimulation uses harmonic frequencies to help balance the brain's chemistry.

How to Make an Arduino Piano Keyboard

https://makerv2.webteractive.co/arduino/projects/how-to-make-arduino-piano-keyboard-1

Here I have made Arduino piano keyboard using pushbutton pins. I have included the original piano notes here.

Social Distancing Detector

https://makerv2.webteractive.co/arduino/projects/social-distancing-detector

During a time of required social distancing, this project measures how close you are to others to keep you safe.

Introduction to MicroPython and Pyboard, Part 1: How It Works 

https://makerv2.webteractive.co/raspberry-pi/tutorial/introduction-to-micropython-and-pyboard-part-1-how-it-works

Learn how the Raspberry Pi and Python combine to make it easy and inexpensive for makers to develop products.

How to Make a Water-Level Indicator With Arduino

https://makerv2.webteractive.co/arduino/projects/ultrasonic-arduino-water-level-indicator

Use an Arduino and an ultrasonic module to determine the water level in a tank.

Make Sound-Activated NeoPixel Rave Goggles With Arduino

https://makerv2.webteractive.co/arduino/projects/make-sound-activated-neopixel-rave-goggles-with-arduino

These sound-activated rave goggles react to music — the louder the music, the crazier the light show!

How to Make an Audio Mixer For Cassette Recording

https://makerv2.webteractive.co/pcb/projects/retro-project-audio-mixer-for-cassette-recording

This analog mixer improves the quality of recorded sound onto a cassette player for use in digital information storage.

How to Make a Temperature-Controlled Fan Using Arduino

https://makerv2.webteractive.co/arduino/projects/how-to-make-a-temperature-controlled-fan-using-arduino

Make a fan turn on automatically when the room temperature reaches a certain degree.