A voltmeter is an important tool on the workbench of every electronics hobbyist, maker or hardware design engineer. As its name suggests, allows the user to measure the voltage difference between two points.  For today’s tutorial, we will look at how you can build an Arduino based...

Over time, we have built several Arduino based weather stations, real-time clocks, dataloggers and a dozen of projects based on Nokia 5110 LCD display. For today’s tutorial, we will merge all that we have learned from each of those tutorials and we will build a datalogger with a...

FM radio transmitters and receivers are one of the projects that fascinated a lot of people and drove them to become makers. The lure of being able to deploy your own radio station, or build your own surveillance(-like) devices was what encouraged most of us to build our first fm...

This compact Infrared robot controller is based on Arduino Nano and L298 H-Bridge. The Nano shield can be used in various DC Motor driver applications using infra-red remote control or speed controller using trimmer potentiometer and direction control with help of slide switch.   The...

The Raspberry Pi 4 was announced a while back and it surpassed the expectations of many, with many new features from its dual-core, Cortex-A-72 processor at 1.5GHz to the modern communication ports among several other upgrades. We published an announcement about it a few weeks ago but...

Since it’s inception the Arduino IDE has demonstrated the desire to support all kind of platforms, from Arduino clones and variations of different manufacturers to third party boards like the ESP32 and ESp8266. As more people get familiar with the IDE, they are beginning to support...

MTSD1T0AKC7MS-1WTCS - Record, share and enjoy more content with Micron’s c200 microSD UHS-I cards With 1TB of removable storage, the c200 is the world’s highest-capacity microSD card, designed for 4K HDR video capture/playback and blazing-fast file transfers. The c200 microSD...

Last week, Seeedstudio.com released the first product of the Wio Lite series, the Wio Lite W600, which is a SAM D21 + W600 WiFi development board and it was well received by users. Today, they bring us another new product in the Wio Lite series, the Wio Lite MG126 Bluetooth development...