Embedded Development

This is an interesting tutorial series. With it you’ll learn how to design your own custom microcontroller board. This custom 32-bit microcontroller board example is based on an Arm Cortex-M0 STM32 from ST Microelectronics. Tutorial: How to Design Your Own Custom Microcontroller Board — Part 1 https://predictabledesigns.com/tutorial-how-to-design-your-own-custom-microcontroller-board-video-part1/ Tutorial: How to Design Your Own Custom Microcontroller Board — Part 2 →

https://opensource.com/article/18/6/embedded-linux-build-tools Explore Yocto, Buildroot, OpenWRT, and adapted desktop distros to determine the right option for your project. The development environment in embedded systems programming is usually very different from the testing and production environments. Typically, the build output will consist of an entire software image for the target device, including the kernel, device drivers, libraries, →

https://techcrunch.com/2018/04/16/microsoft-built-its-own-custom-linux-kernel-for-its-new-iot-service/ Microsoft announced the launch of a secure end-to-end IoT product that focuses on microcontroller-based devices. At the core of Azure Sphere is a new class of certified MCUs. MediaTek is producing the first set of these new MCUs (single-core ARM-A7 systems that run at 500MHz). Interesring twist is that for the first time ever, →

I built a Hot Wheels toy car track speed sensor using Arduino and metal detector. The main processing unit is Arduino Uno + sensor shield on top of it.  The display is cheap LCD display that connects to I2C. The sensor is metal detector kit I tested and converted to Arduino sensor in Metal detector →

Embedded Comference Finland 2018 was on Helsinki today.Security was still hot topic again this year because many companies have not fixed their Internet of Threats products.The outcome was that the trend is that third parties will almost always make your IoT products less secure than you made them to be. Siemens keynote More security AI →

EEJournal reports that Microchip’s new SAMA5D27 is almost a postage stamp that runs Linux. It is a fully realized microcontroller module that measures about 40mm on a side. It costs about $39 in small quantities. I wrote about this board in Finnish to Uusiteknogia.fi magazine. →

http://nibblestew.blogspot.fi/2018/02/looking-inside-linux-powered-slot.html?m=1 In Finland the slot machines (around 20 000) are operated by Veikkaus, which is the state run corporation operating all gambling services in Finland. This article takes look on the inside of a slot machine that runs on Linux. →

https://www.manykey.org/tutorial.html This web page shows an interesting project to build your own custom computer macro keyboard. This design is based on Arduino Leonardo board technology. The keyboard macros can be configured with configuration software. →

https://blog.hackster.io/from-arduino-prototype-to-manufacturable-product-cbfa533a7702 Creating a prototype based on an Arduino is an excellent start to bringing a new electronic hardware product to market. The Arduino is almost an ideal platform for proving your product concept. However, there is still a lot of engineering work required to turn it into a product that can be manufactured and sold. This article tries →

Internet is full of intetesting IoT projects built using Arduino, Raspberry Pi, ESP8266, ESP32, and many other hardware platforms. I will collect links to intetesting IoT projects to comments.  Feel free to post your best IoT project links to comments… →