There must be no chemical reaction between the sensor material and the sample. Use a sensor with a low cell constant (0.01 to 0.1 cm-1) for low conductivity measurements and a sensor with a higher ...

TDK Corporation has announced a collection of InvenSense sensing solutions designed for smart home applications that require ...

Welcome back to Elektor Lab Notes! Every few weeks, our engineers and busy editors at Elektor post a few lab notes and updates about new DIY electronics projects, tech industry news, and helpful ...

While Arduino traditionally uses C++ like code, you can actually program and control Arduino boards using Python through a powerful protocol called Firmata. This comprehensive guide will show you ...

This is a library for the Arduino IDE that helps interface with ST's VL53L4CD time-of-flight distance sensor. The library makes it simple to configure the sensor and read range data from it via I²C.

After some searching, I ended up using a microcontroller and a piece of code borrowed from the web that I tweaked and adapted. The microcontroller-based concept was chosen because I wanted to scale ...

When building Arduino projects for beginners, you'll usually need both input and output sensors. However, you can come across some simple projects like the Blink example that only require an LED ...

Above all, the projects on our list are achievable. As many Arduino enthusiasts will tell you, they have a million ideas for projects but haven't completed nearly as many as they want.

The Arduino Servo Cat-a-pult looks to automate this rather annoying daily task. A pressure sensor mat — placed in front of your cat’s food dish — activates the device.

In 2017 Arduino.cc announced a partnership with ARM Holdings of the UK. For a full introduction to Arduino, see What is Arduino on the official website. Getting Started ...

Posted in home hacks, Microcontrollers Tagged home automation, ISM band, mqtt, rtl_433, wireless sensors ← DIY Fiber Laser Adds Metal Cutting To The Mix An E-Ink Progress Bar For Your Unborn ...