In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and weather monitoring solution built around the company’s own Novaduino Display ...

Temperature sensing is one of the most commonly specified attributes for monitoring and control of critical processes. So many physical and chemical processes rely on close control of temperature that ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

The wearable sensor market is growing at an annual compound rate of 17.8%. However, sensors have challenges, particularly in terms of miniaturization and power consumption. Several key parameters are ...

Abstract: Four different equations are used to fit the resistance-temperature relationship for negative temperature coefficient thermistor sensor in the range of 273.15~373.15 K. In order to obtain ...

Abstract: This work reports on the potential of using stone-based substrates including marble, brick, stone paper, and Limex paper for the fabrication of thin-film sensors, in particular thermistors.