PWR-SWITCH is optically isolated EU style power load switch for up to 3500W, 230VAC/16A and can be driven with any microcontroller, Arduino, EPS32, or Linux computers directly with 3-24V

Published: Fri, 10 Jul 2020 14:14 | Comments: 8
PWR-SWITCH is optically isolated EU style power load switch for up to 3500W, 230VAC/16A and can be driven with any microcontroller, Arduino, EPS32, or Linux computers directly with 3-24V

PWR-SWITCH hides the high voltage problems from the Arduino, ESP32, Raspberry Pi, Beaglebone, OLinuXino developers. It has 1500VAC optically isolation and can drive high voltage up to 230VAC / 16A loads safely. To switch On or Off the loads from 3 to 24VDC can be used, so you can drive the loads with any microcontroller […]

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LIME2-SHIELD adds CAN, second SD-card, two UEXT connectors, Audio IN and OUT, breadboard friendly GPIOs to A20-OLinuXino-LIME2 Open Source Hardware Linux computer

Published: Thu, 9 Jul 2020 13:32 | Comments: 2
LIME2-SHIELD adds CAN, second SD-card, two UEXT connectors, Audio IN and OUT, breadboard friendly GPIOs to A20-OLinuXino-LIME2 Open Source Hardware Linux computer

A20-OLinuXino-LIME2 is with small compact design, this is why we couldn’t put on it all connectors for the functionality this board offers. The existing 0.05″ step connectors are OK for cables and shields, but are pain when you want to breadboard something or to attach UEXT module. This is why we made LIME2-SHIELD open source […]

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The work on our most complex Open Source Hardware Linux board started – meet the Tukhla iMX8QuadMax SOC based board to be designed with KiCAD

Published: Tue, 7 Jul 2020 10:16 | Comments: 17
The work on our most complex Open Source Hardware Linux board started – meet the Tukhla iMX8QuadMax SOC based board to be designed with KiCAD

We started working on our most complex OSHW board with KiCAD. iMX8 is broad range of very different ARM architectures under same name which some people may find quite confusing.Here is the table chart: You can see by yourself: iMX8X is quite humble with up to x4 Cortex-A35+Cortex-M4F cores, something less capable than Allwinner A13 […]

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How to attach external storage hard drive to Pioneer-FreedomBox-HSK

Published: Fri, 3 Jul 2020 14:38 | Comments: 0
How to attach external storage hard drive to Pioneer-FreedomBox-HSK

Pioneer-FreedomBox-HSK comes with 32GB micro SD card for file storage, this is not enough for many people, so they logically want to have bigger file storage. A20-OLinuXino-LIME2 inside Pioneer-FreedomBox-HSK has native fast SATA interface, but the software do not automatically recognize and attach SATA-HDD, so you have manually to set it up. What you need […]

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