Tag Archive for "frequency" - Open Electronics

Don't miss

Ntablet – An Open-source Tablet for Your Creative ProjectsPosted 1 hour ago
Fingerbot, Control All Devices Remotely Through Voice or AppPosted 1 day ago
QuNeo, 3D Multi-touch Open Source MIDI & USB Pad ControllerPosted 2 days ago
GPS Location FinderPosted 3 days ago
M5StickC Cool Looking Watch With a Menu and Brightness ControlPosted 4 days ago
Insight Into ESP32 Sleep Modes and Their Power ConsumptionPosted 4 days ago
OneTouch (biometric Lock)Posted 5 days ago
Getting Date & Time From NTP Server With ESP8266 NodeMCUPosted 5 days ago
Talking Clock 2 – New Version (Bilingual: EN-PT)Posted 6 days ago
32-Band Audio Spectrum Visualizer AnalyzerPosted 1 week ago

An Open Source Frequency Meter and clock generator
On the hardware of the controller board LED Matrix, by taking advantage of the reconfigurability of the onboard FPGA, we can build a bivalent tool that is extremely useful to have on our work bench. If...
- Posted 2 years ago
- 1

OpenSource Products

Rechargeable LIPO 2000 mAh – 7.4 V battery
Rechargeable LiPo (lithium-polymer) battery with a nominal voltage of 7.4...
- Posted 2 days ago
- 0
Rechargeable LIPO 2200 mAh – 11.1 V battery
Rechargeable LiPo (lithium-polymer) battery with 11.1 V nominal voltage and...
- Posted 2 days ago
- 0
3 cell LiPo charger
Breakout board based on the Texas Instruments BQ76920 integrated circuit...
- Posted 2 days ago
- 0
Wi-Fi Smart Remote IR Controller – Amazon Alexa and Google Assistant
Original device, IR (38 kHz) and Wi-Fi that allows installing...
- Posted 2 weeks 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 weeks ago
- 0
Wi-Fi Switch Module 1 Channel – Amazon Alexa and Google Assistant
Wi-Fi switch module that allows activation and deactivation of 1...
- Posted 2 weeks ago
- 0
Wi-Fi Smart Switch – Amazon Alexa and Google Assistant
Simple Wi-Fi switch to be connected directly to the 90-220...
- Posted 2 weeks ago
- 0
Shield GSM/GPS/GPRS per Raspberry Pi – SIM7600E-H
Based on the 4G / 3G / 2G communication module...
- Posted 2 weeks ago
- 0

Mods and Hacks

Here are the Winners from the 3Drag 3d printing contest
Here we are, eventually the contest has come to an...
- Posted 5 years ago
- 0
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
- 0
Updates from the 3Drag 3dprinting contest: Karl Seiss’s Hack
Karl Seiss from Austria made a very clever hack to...
- Posted 5 years ago
- 0
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
- 0

Opinions

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
- 0
What Neural Networks/Deep Learning Books Should I Read?
There are lots of deep learning books on the...
- Posted 6 months ago
- 0
Bitcoin & Blockchain
We are going to take advantage of one of...
- Posted 7 months ago
- 0
The end of the Makers movement? What happened at Maker Media?
Big financial problems for Maker Media that blocked...
- Posted 8 months ago
- 1

Popular
Latest
Comments

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

Ntablet – An Open-source Tablet for Your Creative Projects
Ntablet is an open-source tablet for developers to learn...
- Posted 1 hour ago
- 0
Fingerbot, Control All Devices Remotely Through Voice or App
Upgrading your house to the convenience of home...
- Posted 1 day ago
- 0
Rechargeable LIPO 2000 mAh – 7.4 V battery
Rechargeable LiPo (lithium-polymer) battery with a nominal voltage of...
- Posted 2 days ago
- 0
Rechargeable LIPO 2200 mAh – 11.1 V battery
Rechargeable LiPo (lithium-polymer) battery with 11.1 V nominal voltage...
- Posted 2 days ago
- 0
3 cell LiPo charger
Breakout board based on the Texas Instruments BQ76920 integrated...
- Posted 2 days ago
- 0

chanavs says:
Hi can this sheild be used with arduino as gr...
beowulfkaine says:
The STL files for the tractor puller are inco...
Salih says:
You can use our Fultek input output module. O...
i2ndt says:
Hi! where can I find the .bin file to load i...
Fabrizio Guglielmino says:
Hello Mike, in the official Python doc th...

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