Building Marine Chartplotter with A20-OLinuXino-LIME and LCD-OLinuXino-7 in metal frame

Published: Fri, 4 Sep 2020 12:00 | Comments: 1
Building Marine Chartplotter with A20-OLinuXino-LIME and LCD-OLinuXino-7 in metal frame

Matthias sent us link to his project of Marine Chartplotter made with A20-OLinuXino-LIME open source hardware Linux computer + LCD-OLinuXino-7 and LCD7-METAL-FRAME The power supply is done with DCDC-36-5-12

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Tutorial: Running micro-ROS on STM32-E407 with JTAG

Published: Fri, 4 Sep 2020 10:59 | Comments: 0
Tutorial: Running micro-ROS on STM32-E407 with JTAG

via Twitter we noticed this tutorial with step by step instructions how to build configure and program STM32-E407

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www.olimex.com is temporary down as our web hosting Hurricane Electric experience problems

Published: Wed, 2 Sep 2020 09:36 | Comments: 2
www.olimex.com is temporary down as our web hosting Hurricane Electric experience problems

The service was lost around 11.30 today September 02, we still wait them to recover. olimex.com is hosted at he.net since 1997 and during these 23 years we barely remember any issue, but this year there was one more interruption in July. P.S. while I was writing this post the service was resumed.

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Driving High voltage loads with optoisolated 220VAC/16A switch by Arduino and OLinuXino

Published: Tue, 21 Jul 2020 13:51 | Comments: 0
Driving High voltage loads with optoisolated 220VAC/16A switch by Arduino and OLinuXino

eduArdu is educational low cost Arduino board, it has plenty of resources like: LED 8×8 display, Joystick, Buzzer, Microphone, temperature sensor, Ultrasound distance meter, PIR sensor, IR emitter and receiver, Capacitive buttons, RGB LED, Lipo charger for stand alone work. Here we will show you how you can drive high voltage loads like lamps, heaters […]

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