Circuit Basics

The Concerto Hi-Fi is a high-fidelity stereo preamplifier that delivers crystal-clear audio with a neutral tone and virtually no background noise. PCBs now available: circuitbasics.com/product/concer… #hifi #preamplifier #diyaudio #circuitshop

Learn how to connect and program push buttons on the Arduino. In this video we discuss everything you need to know, including floating pins, pull-up resistors, pull-down resistors, and the Arduino's internal pull-up resistor. youtu.be/v87R7BsuCdM #arduino #diyelectronics

Don’t let hum from ground loops ruin the sound of your amplifier – add this circuit to enjoy clean, noise-free audio. PCBs now available: circuitbasics.com/product/ground… #hifi #amplifiers #diyaudio #circuitshop

How to get accurate temperature and humidity measurements on your Raspberry Pi with the DHT11 [VIDEO TUTORIAL] youtube.com/watch?v=DPvxsH… #raspberrypi #iot #python

The little Chaos One amplifier will bring your music to life with impressive clarity and depth in a small package. PCBs now available: circuitbasics.com/product/chaos-… #chaosone #amplifier #diyaudio #circuitshop

How to measure temperature on your Raspberry Pi with the DS18B20 digital temperature sensor [VIDEO TUTORIAL] youtube.com/watch?v=aEnS0-… #raspberrypi #diy #iot

The Opera Hi-Fi power amplifier delivers high-fidelity audio amplification with a dynamic sound that brings every note to life with clarity and depth. PCBs now available: circuitbasics.com/product/opera-… #hifi #poweramplifier #diyaudio #circuitshop

How to Install and Configure the Arduino IDE #circuitbasics #electronics #arduino #raspberrypi circuitbasics.com/how-to-install…

The Cadence Twenty 20 watt stereo amplifier delivers clear and accurate sound with minimal distortion for a powerful and dynamic listening experience. PCBs now available: circuitbasics.com/product/cadenc… #amplifier #homeaudio #diyaudio #circuitshop

How to Make a Home Automation Hub #circuitbasics #electronics #arduino #raspberrypi circuitbasics.com/how-to-make-a-…

Perfect for everyday listening, the Melody Stereo amplifier delivers high-quality sound with excellent depth and detail. PCBs now available: circuitbasics.com/product/melody… #hifi #amplifier #diyaudio #circuitshop

Measure distance on your Arduino with an ultrasonic range finder [VIDEO TUTORIAL] youtube.com/watch?v=Ea4CGA… #arduino #robots #iot

Bring the party to life with The Disco, a clear and powerful amplifier with exceptional audio fidelity. PCBs now available: circuitbasics.com/product/the-di… #hifi #amplifier #diyaudio #circuitshop

Turn any 120-240V appliance into a smart device with an Arduino controlled power outlet [TUTORIAL] circuitbasics.com/build-an-ardui… #arduino #iot #diyelectronics

This dual linear power supply delivers clean and stable DC power for low-noise and optimal performance in high-fidelity power amplifiers. PCBs available here: circuitbasics.com/product/linear… #hifi #powersupply #diyaudio #circuitshop

How to Install the Raspberry Pi Operating System #circuitbasics #electronics #arduino #raspberrypi circuitbasics.com/how-to-install…

This AM radio receiver is fine tuned and optimized for great selectivity, low noise, and high power output. circuitbasics.com/product/am-rad… #diyaudio #diyelectronics #audio #radios #amradio #hamradio #circuitbasics

How to Build a Linear Power Supply #circuitbasics #electronics #arduino #raspberrypi circuitbasics.com/linear-power-s…

Built to drive high-fidelity audio amplifiers, this power supply delivers clean, noise-free power and exceptional audio performance. PCBs now available: circuitbasics.com/product/linear… #hifi #powersupply #diyaudio #circuitshop

Control the Arduino’s GPIO Pins Remotely With an Ethernet Webserver #circuitbasics #electronics #arduino #raspberrypi circuitbasics.com/control-gpio-p…