Tag Archive for "low-noise" - Open Electronics

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Allo DigiOne Signature Digital Audio HAT for Your Pi
The Allo DigiOne Signature is a networked S/PDIF converter built on top of Raspberry Pi single board computer. The DigiOne HAT add-on directly connects to the Pi’s 40-Pin socket to pull digital audio upwards to output via...
- Posted 3 years ago
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Low Noise Rotors for the Whisper Drone
Annular Innovation has just launched a Kickstarter campaign for its innovative Whisper Drone. This new kind of machine, instead of the typical hive-like sound of drones, produces the whoosh of air passing through a vent. “Hello Kickstarter...
- Posted 3 years ago
- 0

Raspberry Pi 4 Model B 4GB
Raspberry Pi 4 Model B is the fourth generation produced...
- Posted 2 weeks ago
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Raspberry Pi 4 Model B 8GB
Raspberry Pi 4 Model B is the fourth generation produced...
- Posted 2 weeks ago
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How to use load cells
The sensors and electronics needed to measure the weight of...
- Posted 3 months ago
- 0
Weather station with a Lightning detector, UV sensor, Temperature, Humidity, Pressure, and more
We build a Fishino-powered weather station that allows you to...
- Posted 3 months ago
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Electronic Cricket
Can be used for recreational purposes or to simulate a...
- Posted 4 months ago
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NOOBS on 32GB microSD for Raspberry Pi
32GB micro SD card with adapter dedicated to all those who...
- Posted 8 months ago
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Raspberry Pi 400 Keyboard Computer Features 1.8 GHz BCM2711C0 Processor
The Raspberry Pi Foundation has gotten us used to...
- Posted 8 months ago
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NEXTION: the touch screen
LCD color and high-performance touch screens can work with...
- Posted 10 months ago
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DIY Sensor – Innovation & Implementation
A sensor converts data such as heat, light, sound,...
- Posted 7 months ago
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Getting Started with the ESP32
This article is a getting started guide for the ESP32...
- Posted 2 years ago
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PCB CAD, A SELECTION GUIDE
Getting to know and evaluate the software offer for PCB,...
- Posted 2 years ago
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Here are the Winners from the 3Drag 3d printing contest
Here we are, eventually the contest has come to an...
- Posted 7 years ago
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Updates from the 3Drag 3dprinting contest: Roland Hoffert’s Hacks
Roland Hoffert, from www.eytec.de, submitted us this 3Drag (Velleman K8200...
- Posted 7 years ago
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Updates from the 3Drag 3dprinting contest: Karl Seiss’s Hack
Karl Seiss from Austria made a very clever hack to...
- Posted 7 years ago
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Updates from the 3Drag 3dprinting contest: Fa)(a from Giacomo Falaschi
Giacomo Falaschi sent us his Falla3D new printer project: you...
- Posted 7 years ago
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The Open Source community united against Covid-19
On March 11, WHO (World Health Organization) officially declared the...
- Posted 1 year ago
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Coronavirus: Now Is The Time For Solidarity
The moment we are living, in China before and all...
- Posted 1 year ago
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5 Types of Industrial Flowmeter
In an industrial setting, the use of flow meters...
- Posted 1 year ago
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The Best Gadgets for Seniors That Will Help Improve Their Everyday Lives
The majority of adults would, for the most part, rather...
- Posted 2 years ago
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Arduino ISP (In System Programming) and stand-alone circuits
We use an Arduino to program other ATmega without...
- Posted 9 years ago
- 225
Arduino GSM shield
This is a very low...
- Posted 10 years ago
- 218
Localizer with SIM908 module
The device is based on a GSM/GPRS module with...
- Posted 9 years ago
- 186
GSM GPS shield for Arduino
Shield for Arduino designed and based on the module...
- Posted 9 years ago
- 181
Small Breakout for SIM900 GSM Module
Some post ago we presented a PCB to mount...
- Posted 10 years ago
- 115

Smart mirror with Raspberry Pi
In this project we will see how to make...
- Posted 21 hours ago
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Facial recognition door
Home security systems are a growing field of projects....
- Posted 2 days ago
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A Nixie style clock but RGB
Nixie valve display watches will have their vintage appeal...
- Posted 3 days ago
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Turn Any Decorative Thing Into IoT Device
In this project, we will see how to turn...
- Posted 4 days ago
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“Arduboy FX SP” an Arduino based Game Boy
Arduboy is a fully open source portable video game...
- Posted 5 days ago
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