Home cinema becomes even more immersive thanks to Raspberry and addressable LEDs: let’s re-create the Ambilight TV effect on any other TV using Raspberry and Kodi.   What’s better than watching a movie in front of...

    We are going to create a system managed by a smartphone for controlling home appliances and electric devices through Wi-Fi.   Suppose you want to create a system for your home appliances and that you...

  It detects humidity through two sensors which are to be used alternatively to let us know when there is water on the ground because it’s raining, or when the water level in a flowerpot is too...

  Some time ago we had introduced you to the Torpedo switching power supply, a particular kind of DC/DC power supply called SEPIC capable of supplying 5 V from several external supply sources, such as an external...

Zerynth just launched Zerynth Studio PRO. The professional version of the software stack for developing IoT solutions in Python language includes industrial-grade features like: firmware Over-The- Air updates; power Saving; possibility to select the RTOS; from 50 to infinite...

  One of the beauties of image processing is its wide range of end applications from autonomous drones and cars, to medical and scientific imaging. This diverse range of applications brings with it a diverse range of...

  Let’s build an interactive table equipped with a display and manual commands to create everything from videogames to animations for communication, teaching and entertainment. LED strips with serial control, and Neopixels in particular, allow us to...

  Let’s print the PCBs by means of our CNC machine, that this time has been fitted with a controller that connects to a PC via USB, that draws the control signals and that regenerates timed pulses,...

  This post is sponsored by         Choosing the right display technology for your next application requires an eye for detail A color display is hard to beat in any application and continued price...

  RandA has been updated to be compatible with the 3rd version of Raspberry Pi: let’s going deep and explain all the new features. As you probably know, if you are familiar with the evolution of the...

  Supplied with a robust chassis (made of plastics) and with three stepper motors, it is provided with a 9,000 RPM electro-spindle, to which it is possible to apply different kinds of milling parts, for the purpose...

    A Bluetooth enabled remote that will help you control one or more IR-controlled electric payloads.   In this post, we are going to present a project for emulating an IR remote control composed of a...

  Open-Electronics.org: When and why you decided to start Mikroe? Nebojša Matić: It didn’t start from any grand idea… I was out of college, my parents could not support me anymore and I needed an income. Not having...

  A 433,92 MHz Receiver that can be paired with a maximum of 10 Motorola TX each with relay outputs that can be set both in monostable or bistable mode.   Although we have had high security...

  It can be controlled through logic levels to set the speed and the direction of the rotation of CC brushed motors and stepper motors; outputs have LEDs indicating the rotation direction.   The circuit board we...

  It allows us to detect the presence and passage of an object thanks to the combination of a laser diode which emits a light ray and a phototransistor which detects reflected light.   Robotics applications and...

  It measures solar radiation and visualizes the corresponding value on the integrated display of a miniaturized Arduino, in order to tell us when to expose ourselves to the sun… Summer is just around the corner and...

  Designed for small amplified audio speakers or as output stage for MP3 players, radio receivers or compact hi-fi systems; it is based on a class D integrated circuit which, thanks to the high efficiency, is ideal...