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123 results for : “audio-oscillator”

Showing 1 to 10 of 123 tutorials.

How to Build a Remote Audio Oscillator with littleBits

https://maker.pro/littlebits/tutorial/how-to-build-a-remote-audio-oscillator-with-littlebits

Build a remote audio oscillator using littleBits mini-PCB modules and view the electrical signals with an oscilloscope.

Introduction to Car Audio Amplifier IC

https://maker.pro/pcb/tutorial/introduction-to-car-audio-amplifier-ic

A car audio amplifier IC is a crucial component in modern car audio systems, responsible for enhancing the audio signal and delivering powerful sound to the speakers. Car audio amplifier ICs come in various configurations, from single-channel (monoblock) to multi-channel setups, catering to different car audio system requirements.

How to Make an Ultrasonic Range Finder

https://maker.pro/pic/tutorial/how-to-make-ultrasonic-range-finder

Make a simple circuit that uses an ultrasonic module to determine object distances.

Make a Sound-Activated IoT Alarm With ESP8266 & RIOTOUS

https://maker.pro/esp8266/tutorial/how-to-make-a-sound-activated-iot-alarm-with-esp8266-and-riotous

Make a simple sound-activated PIC18 alarm that can alert a server when a threshold is detected.

How to Automate Your Home With a Clap-Activated Mains Device

https://maker.pro/custom/tutorial/how-to-automate-your-home-with-a-clap-activated-mains-device

Make a clap-activated mains device to automate your home.

How to Make a Wireless Signal Meter App for Raspberry Pi Using Node-RED 

https://maker.pro/raspberry-pi/tutorial/how-to-make-a-wireless-signal-meter-app-for-raspberry-pi-using-node-red

This signal meter app can continuously monitor the signal condition of a cellular modem connected to a Raspberry Pi.

The Best Voice Recognition Software for Raspberry Pi 

https://maker.pro/raspberry-pi/tutorial/the-best-voice-recognition-software-for-raspberry-pi

The best voice recognition software out of three we tested, and how to set it up on Raspberry Pi.

How to Make an Augmented Reality App for Beginners 

https://maker.pro/custom/tutorial/how-to-make-an-augmented-reality-app-for-beginners

Build an augmented reality app or an augmented reality book.

Make a Voice-Controlled Fridge List Using Raspberry Pi

https://maker.pro/raspberry-pi/tutorial/how-to-make-a-voice-controlled-fridge-list-using-raspberry-pi

Make this voice-controlled fridge list using a Raspberry Pi and Python to help you remember what you have to eat!