Tag Archive for "wi-fi module"

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Orange Pi 3: the Latest Attractive Raspberry Pi Competitor Starts at $29.90
Generally Orange Pi devices don’t have the same level of community support as their Raspberry Pi rivals, but they often make up for it by offering a decent set of features at an affordable price. So the...
- Posted 2 years ago
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Open Source RF Signal Generator Features Wi-Fi Connectivity
Istanbul-based startup ERA Instruments has launched a crowd-funding campaign to bring its ERASynth RF Signal Generator into mass production. The campaign -hosted on the Crowd Supply– is targeting to raise $40,000 to fund the final stages of...
- Posted 3 years ago
- 2

12V Light Control Switch
Simple circuit able to automatically activate a load (lamps, etc.)...
- Posted 1 week ago
- 0
2 Channel DC Motor Driver Module
This DRV8833 dual H-bridge motor driver is the substitution of...
- Posted 1 week ago
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Driver 1 DC 6-27V – 43 A motor
Driver for bidirectional control of a DC motor with a...
- Posted 1 week ago
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1.44 Inch Color TFT Module ST7735
This is a 1.44″ IPS LCD full-color display with a...
- Posted 1 week ago
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uChip: Arduino Zero compatible in a narrow DIP-16 package (headers NOT SOLDERED)
A very small narrow-DIP-sized, Arduino Zero compatible USB dev board...
- Posted 1 week ago
- 0
uChip: Arduino Zero compatible in a narrow DIP-16 package (headers already soldered)
A very small narrow-DIP-sized, Arduino Zero compatible USB dev board...
- Posted 1 week ago
- 0
UVC Strip with 4 UVC LED
Rigid bar with 4 UVC LEDs ideal to sterilize and sanitize surfaces...
- Posted 3 weeks ago
- 0
LED UVC 270-280 nm / 8-12 mW
UVC LED particularly suitable for making devices for sterilizing and...
- Posted 4 weeks 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 6 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 6 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 6 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 6 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 5 months ago
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Coronavirus: Now Is The Time For Solidarity
The moment we are living, in China before and all...
- Posted 5 months ago
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5 Types of Industrial Flowmeter
In an industrial setting, the use of flow meters...
- Posted 5 months 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 12 months ago
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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 8 years ago
- 181
Small Breakout for SIM900 GSM Module
Some post ago we presented a PCB to mount...
- Posted 9 years ago
- 115

Smartcar Gets an ESP32 Upgrade
https://i.imgur.com/lbXWc7q.mp4 Remember Smartcar, the versatile and easy to use vehicle...
- Posted 14 hours ago
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PoE-Powered VFD tube clock
https://youtu.be/TnCH3Bg95Ik This is a vintage VFD tube clock...
- Posted 2 days ago
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An experimental HF 6-band SSB transceiver
An SSB radio for the HF bands will be...
- Posted 3 days ago
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CCTV with Raspberry Pi and MotionEYE
Building our centralized web-controlled home video surveillance system....
- Posted 3 days ago
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PIR based burglar alarm using DigiSpark
Hey guys, welcome back, In the previous post,...
- Posted 4 days ago
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