Tag Archive for "cups" - Open Electronics

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How to Add a Printer to Your Raspberry Pi (or Other Linux Computer)
If you’re experimenting with the Pi as a desktop replacement, want to enable a physical print output for a program or application suite you’re using, or otherwise want to enable traditional printing on your Pi, this...
- Posted 1 year ago
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Amplified microwave motion sensor
Compact module that integrates the microwave motion sensor based on...
- Posted 2 weeks ago
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24V DC MOTOR – 12,000 RPM
Powerful motor with 24V dc power supply and a rated...
- Posted 3 weeks ago
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Raspberry Pi Relay Board
8 relays controlled by 8 opto-isolated digital lines or by...
- Posted 4 weeks ago
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Raspberry Pi 4 Model B 4GB
Raspberry Pi 4 Model B is the fourth generation produced...
- Posted 2 months ago
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Raspberry Pi 4 Model B 8GB
Raspberry Pi 4 Model B is the fourth generation produced...
- Posted 2 months ago
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How to use load cells
The sensors and electronics needed to measure the weight of...
- Posted 4 months ago
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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 4 months ago
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Electronic Cricket
Can be used for recreational purposes or to simulate a...
- Posted 5 months ago
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PCB CAD, A SELECTION GUIDE
Getting to know and evaluate the software offer for PCB,...
- Posted 1 month ago
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DIY Sensor – Innovation & Implementation
A sensor converts data such as heat, light, sound,...
- Posted 9 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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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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PCB CAD, A SELECTION GUIDE
Getting to know and evaluate the software offer for PCB,...
- Posted 1 month 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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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

Build a logic Probe TTL / CMOS
In this project we see how to build a...
- Posted 23 hours ago
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Magnetic levitation with Arduino
Lately we see many commercial products that allow you...
- Posted 2 days ago
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A fridge that follows our movements
In this project an Arduino Uno was used to...
- Posted 3 days ago
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DIY home automation greenhouse
In this project we will see how to build...
- Posted 4 days ago
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Bathroom ventilation fan controller with Arduino
In this project we are looking for a solution...
- Posted 5 days ago
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