![Adding a USB power port to a switch for IoT Adding a USB power port to a switch for IoT](https://www.electronics-lab.com/wp-content/uploads/2015/12/IMG_20151112_241802200-624x351.jpg)
Adding a USB power port to a switch for IoT
Jesus Echavarria @ jechavarria.com has tipped us with his latest project. In this project he adds a USB power port to a switch. Also I need a power supply for the Arduino board, and I think that, better than a external USB AC wall adaptor or power supply, is modify the switch to add...
Continue Reading![Converting from Eagle to KiCad Converting from Eagle to KiCad](https://www.electronics-lab.com/wp-content/uploads/2015/12/kicad_pcbnew-1024x578.png)
Converting from Eagle to KiCad
lachlanA @ github.com has published a Eagle SCH/LIB to KiCad SCH/LIB ULP conversion script: The following 5 ulp (eagle user script file) and one ulp include file, work together or stand alone to convert Eagle sch/pcb version 6.xx(7.xx maybe?) file(s) and any version of Eagle...
Continue Reading![ATtiny OLED Watch Core ATtiny OLED Watch Core](https://www.electronics-lab.com/wp-content/uploads/2015/12/FDE7JXRIILZRAY9.MEDIUM.jpg)
ATtiny OLED Watch Core
陳亮 @ instructables.com shows us his ATtiny85 OLED display build on a breadboard: This instructable show how to use an ATtiny85 to create a tiny watch core that can run over 1 year before recharge or replace battery. The instruction to make the watch case may be in next...
Continue Reading![Setting Up Python web server for Raspberry Pi Setting Up Python web server for Raspberry Pi](https://www.electronics-lab.com/wp-content/uploads/2015/12/PiHttpServer-2.jpg)
Setting Up Python web server for Raspberry Pi
Sankar Cheppali will show us how to setup a python based web server to serve simple html pages to the clients using Raspberry Pi. Serving web pages from embedded devices is not easy task as embedded devices have limitations in processing power , memory available etc. But with...
Continue Reading![Raspberry Pi Zero 4 Port USB Hub Raspberry Pi Zero 4 Port USB Hub](https://www.electronics-lab.com/wp-content/uploads/2015/12/pi-hub-e1451199381824.png)
Raspberry Pi Zero 4 Port USB Hub
Peter van der Walt has designed a nice USB Hub for Raspberry Pi Zero computer. Design files are available on github: In line with my other projects I need to make a USB hub attachment for the Pi Zero. Seeing as the community figured out that the Raspberry Pi Design team was clever...
Continue Reading![Generating PWM Signals Generating PWM Signals](https://www.electronics-lab.com/wp-content/uploads/2015/12/generating-pwm-signals-1024x576.jpg)
Generating PWM Signals
In this video "KF5OBS" showing us how to generate a PWM signal that's behaving proportionally to analog control signal. Generating PWM Signals -...
Continue Reading![Merry Christmas to all Merry Christmas to all](https://www.electronics-lab.com/wp-content/uploads/2015/12/free-christmas-cards-ezr7vatb-1024x768.jpg)
Merry Christmas to all
We wish you Merry Christmas and happy holidays to you and your...
Continue Reading![Texas CC2538 based development board Texas CC2538 based development board](https://www.electronics-lab.com/wp-content/uploads/2015/12/cc2538-development-board-3.jpg)
Texas CC2538 based development board
Jelmer Tiete has designed a development board for the TI CC2538, that is available at GitHub: It’s a nice little system-on-chip with an ARM Cortex M3, 2.4 GHz 802.15.4 radio and it runs at 32 MHz. Perfect for all your favorite Internet Of Things (IOT) shenanigans. Contiki supports...
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