3-mic array | Open Electronics

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96Boards HiChips Parrot Voice Control Board
Allwinner and Shenzhen Kepuhao have teamed up on the new 96Board Hichips-Parrot SBC, an Allwinner developer board for doing audio recognition on the Allwinner R18 SoC for Amazon’s Alexa Voice Services (AVS). The HiChips Parrot can take...
- Posted 4 months ago
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Robot Arm with Pick & PLACE part 2
We equip the robotic arm published in the previous...
- Posted 3 weeks ago
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ELECTRIC SOLDERING SET
Laboratory set for soldering electronic boards and components. Everything you...
- Posted 4 weeks ago
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Pick & Place for Robotic Arm “ROBOARM”
Consisting of a small vacuum pump, a solenoid valve, a...
- Posted 4 weeks ago
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Aluminum heat sink with 12 volt fan
Aluminum heat sink with 12 volt fan and 0.1 A...
- Posted 4 weeks ago
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Neopixel 16X16 LED Panel WS2812B – Flexible
Combined with Arduino, Fishino, Raspberry or other microcontroller, this flexible...
- Posted 4 weeks ago
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PCB CAD, A SELECTION GUIDE
Getting to know and evaluate the software offer for PCB,...
- Posted 5 months ago
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The world of GIThub
Let’s learn all the aspects of the most renowned...
- Posted 8 months ago
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Let’s manage a project from A to… GIT
Let’s learn about the firmware management and versioning tool...
- Posted 8 months 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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Bitcoin & Blockchain
We are going to take advantage of one of...
- Posted 1 day 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 1 week ago
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An innovative solution in the blockchain market: 25MB Block Size – can it be real?
Sponsored post by ILCoin In the past 10...
- Posted 1 month ago
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PCB CAD, A SELECTION GUIDE
Getting to know and evaluate the software offer for PCB,...
- Posted 5 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 7 years ago
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Arduino GSM shield
This is a very low...
- Posted 8 years ago
- 218
Localizer with SIM908 module
The device is based on a GSM/GPRS module with...
- Posted 7 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 8 years ago
- 115

Raspberry Pi-Powered Clapperboard Prints Movie Posters
The clapperboard tipically is a device used in video...
- Posted 12 hours ago
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Bitcoin & Blockchain
We are going to take advantage of one...
- Posted 1 day ago
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Snapmaker 2.0: Modular and Affordable All-In-One 3D Printers
The new Snapmaker 2.0 is a modular 3-in-1 3D...
- Posted 2 days ago
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Banana Pi BPI-M4: Affordable SBC with 4K Video
Banana Pi BPI-M4 is a Raspberry Pi alternative now...
- Posted 2 days ago
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MCC 134 Thermocouple Measurement HAT for Raspberry Pi
The MCC 134 Thermocouple Measurement HAT provides four thermocouple...
- Posted 4 days ago
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