Arduino

https://www.open-electronics.org/sifive-announced-the-arduino-cinque-the-new-risc-v-based-development-board/ The Arduino Cinque is the second RISC-V based development board put out by SiFive (the first being the HiFive1) compatible with the Arduino platform. “By partnering with a pioneer in open-source hardware, SiFive can further advance the progress of open custom silicon” Board has SiFive’s Freedom E310 customizable SoC, which runs off the E31 CPU →

https://opensource.com/article/17/5/upgrade-your-car-these-5-arduino-projects Low-cost microcontrollers like the Arduino have opened new doors for makers looking to do fun and interesting things with their vehicles. This article takes look at a few car-related projects that make use of the popular open hardware microcontroller. →

https://blog.hackster.io/sifive-unveils-the-first-risc-v-based-arduino-a4d07fe7f21f  “Arduino Cinque” is based on SiFive’s Freedom E310 — the industry’s first commercially available RISC-V core — running at 320MHz. Aside from the SoC, an onboard ESP32 chip provides support for 2.4GHz Wi-Fi and Bluetooth. →

https://create.arduino.cc/projecthub/user334153146/diy-speedometer-using-arduino-and-processing-android-app-86ba0c?ref=platform&ref_id=424_trending___&offset=3 This project shows how to make a cool speedometer for bikes or any automotive by using Arduino to broadcast the speed using Bluetooth to an Android application that is created using processing.  →

A Doppler radar is a specialized radar that uses the Doppler effect to produce velocity data about objects at a distance. It does this by bouncing a microwave signal off a desired target and analyzing how the object’s motion has altered the frequency of the returned signal. Doppler radar technology used to be expensive, but →

LEGO Power Functions is a LEGO electric building system. You have battery boxes to deliver the power, different types of motors to make things move, light, remote control and even connection to a computer. The Power Functions system has 4 wires and uses 9V voltage. The IR Remote Control sends infrared light messages to the IR →

https://opensource.com/article/17/3/arduino-garden-projects?sc_cid=7016000000127ECAAY It’s time for gardeners to start making plans for spring and summer. For the more technically minded among us, it’s also a good time to start working on DIY projects that can keep things running smoothly. →

https://create.arduino.cc/projecthub/RONDAGDAG/listen-to-me-mobile-web-bluetooth-and-voice-recognition-0f388e?ref=user&ref_id=6783&offset=0 A voice controlled prototype home automation system using Arduino/Genuino101 and Mobile Web Bluetooth API remix ‘Lend Me Your Ears’ project. →

http://www.nature.com/news/the-diy-electronics-transforming-research-1.21768 Arduinos are one of a growing number of low-cost, stripped-down, and highly configurable computing devices that have transformed the field of homebrew and do-it-yourself electronics. Increasingly, they are transforming the research community too.  Available for as little as £4 (US$5) Arduinos and similar devices, such as the Raspberry Pi, pack considerable power on their →

https://opensource.com/life/16/3/how-configure-raspberry-pi-microcontroller?sc_cid=7016000000127ECAAY Pi or Arduino? They’re both small, they’re both powerful, and they both get used in electronics hobby projects, but the Raspberry Pi is not an Arduino. However, the Pi can do a pretty good job of acting the part in a pinch. That said, don’t be afraid of trying the Arduino if you haven’t →