Tag Archive for "tree" - Open Electronics

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WiFi Christmas Tree
Made of interlocking plexiglass, it is illuminated by a Neopixel strip operated by Fishino Guppy that we control with a smartphone via a Telegram bot. This year the Christmas tree lights are controlled with Telegram! In this...
- Posted 1 month ago
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Wi-Fi Smart Remote IR Controller – Amazon Alexa and Google Assistant
Original device, IR (38 kHz) and Wi-Fi that allows installing...
- Posted 2 days ago
- 0
Wi-Fi Switch Module 2 Channels – Amazon Alexa and Google Assistant
Wi-Fi switch module that allows activation and deactivation of 2...
- Posted 2 days ago
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Wi-Fi Switch Module 1 Channel – Amazon Alexa and Google Assistant
Wi-Fi switch module that allows activation and deactivation of 1...
- Posted 2 days ago
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Wi-Fi Smart Switch – Amazon Alexa and Google Assistant
Simple Wi-Fi switch to be connected directly to the 90-220...
- Posted 2 days ago
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Shield GSM/GPS/GPRS per Raspberry Pi – SIM7600E-H
Based on the 4G / 3G / 2G communication module...
- Posted 2 days ago
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Padlock with fingerprint reader
Original padlock that unlocks via fingerprint recognition. No key, no...
- Posted 2 days ago
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Benchtop Digital Multimeter UNI-T UT8802E
Equipped with a large LCD display with backlight and USB...
- Posted 2 days ago
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Arduino Nano Every Board
Based on the ATMega4809 microcontroller and the ATSAMD11D14A microcontroller, Arduino...
- Posted 2 days 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 5 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 5 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 5 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 5 years 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 5 months ago
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What Neural Networks/Deep Learning Books Should I Read?
There are lots of deep learning books on the...
- Posted 5 months ago
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Bitcoin & Blockchain
We are going to take advantage of one of...
- Posted 7 months ago
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The end of the Makers movement? What happened at Maker Media?
Big financial problems for Maker Media that blocked...
- Posted 7 months ago
- 1

Arduino ISP (In System Programming) and stand-alone circuits
We use an Arduino to program other ATmega without...
- Posted 8 years ago
- 224
Arduino GSM shield
This is a very low...
- Posted 9 years ago
- 218
Localizer with SIM908 module
The device is based on a GSM/GPRS module with...
- Posted 8 years ago
- 185
GSM GPS shield for Arduino
Shield for Arduino designed and based on the module...
- Posted 7 years ago
- 180
Small Breakout for SIM900 GSM Module
Some post ago we presented a PCB to mount...
- Posted 9 years ago
- 115

Morse Code Transmitter
In this project we will use an Arduino transmitter...
- Posted 3 hours ago
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Reachy is an expressive, open-source robot
Seems like everybody’s getting into the AI and...
- Posted 1 day ago
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Wi-Fi Smart Remote IR Controller – Amazon Alexa and Google Assistant
Original device, IR (38 kHz) and Wi-Fi that allows...
- Posted 2 days ago
- 0
Wi-Fi Switch Module 2 Channels – Amazon Alexa and Google Assistant
Wi-Fi switch module that allows activation and deactivation of...
- Posted 2 days ago
- 0
Wi-Fi Switch Module 1 Channel – Amazon Alexa and Google Assistant
Wi-Fi switch module that allows activation and deactivation of...
- Posted 2 days ago
- 0