I have made a video that covers the same thing as this tutorial, so if you are interested, please check it out! I also make videos around ESP8266 and ESP32 projects regularly so maybe there are other videos on my channel you might find interesting!
The open source sensorless BLDC motor controller offers a modular system that includes a Texas Instruments microcontroller MSP430FR5949. The motor controller is now on Kickstarter with pledges starting from $19 for the processor module: shipping is expected to start during April 2018 and comes complete with open source firmware. The modular design also allows you…
Monitoring driving habits can be interesting, but make your own telematics box, giving you total control over how data is collected and used, could be better! That’s just what maker TheForeignMan did, using an Arduino Mega to take in data from his car’s OBD-II port, along with position information from a GPS module. Vehicle speed, engine RPM,…
We wrote about the really touching e-Nable project many times here on open-electronics.org even when it was not world famous. We are happy that RedHat is investing on their promotion, that project really deserves it! Open Source Stories, a new project from Red Hat Films, works to highlight those who are engaged in the open-source…
If you are a business man and you’re looking for an open source sbc for industrial use, you may be interested in a new expansion card in the form of the Raspberry Pi MEGA-IO design specifically for industrial applications. Features of the new Raspberry Pi MEGA-IO industrial expansion card include 4-20mA & 0-10V In/Out, Opto-Isolated…
A new Raspberry Pi stepper motor and DC bonnet has being designed by Adafruit and is now available to purchase from their online store priced at $22.50. The Raspberry Pi bonnet can drive up to 4 DC or 2 stepper motors with full PWM speed control offering a great solution for robotics, DIY milling machines…
Very important and valuable presentation, again from the program of the Open Hardware Summit in Rome (October 14). Key information for anyone interested in starting a business in open hardware. This is an extended version of the presentation I did at the Open Hardware Summit 2014 in Rome, during the open hardware business models workshop…
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