The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

An Arduino library for the Hi-Link HLK-LD2450 24Ghz FMCW radar sensor. This sensor is a Frequency Modulated Continuous Wave radar, which makes it good for presence detection and has some interesting ...

Just about every “getting started with microcontrollers” kit, Arduino or otherwise, includes an ultrasonic distance sensor module. Given the power of microcontrollers these days, it was only a matter ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

Arduino Nicla Sense Env is a new sensor module with temperature, humidity, and gas (TVOC, NO2, O3) sensing that follows the launch of the Arduino Nicla Sense ME (Motion & Environment) module over ...

Abstract: Riding motorcycles or bikes have nowadays become a nightmare for both the riders and their family members. A major cause of this problem is rash driving practices accompanied with lack of ...

This article discusses how to build a tiny, shared power and data interface (PoDL) for a condition-based monitoring sensor, delving into power-supply and mechanical design, MEMS sensor selection, and ...

With the new VSE9xx diagnostic modules from ifm electronic, vibration monitoring and analysis can be carried out directly in the field, eliminating the need to route signals from accelerometers back ...

What is modal analysis? Evaluating vibration sensor enclosures and their natural frequencies. Determining the most important modes and frequencies with the mode participation factor. A close look at ...