Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

Bourns’ CRK1225 automotive-grade current sense resistor offers a higher power rating and wider resistance range.

Currents can affect marine animals' locomotion, energy expenditure and ability to navigate; the force of currents may cause ...

Andreessen Horowitz leads a Series A investment in Diode Computers, which translates printed circuit board layouts into code.

The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

Mike: Nearly every analog instrument uses the 4-20 mA loop. Field transmitters, positioners, and variable frequency drives ...

These battery-cell controllers boost performance, accuracy, and safety without changing the chemistry inside lithium-ion ...

Using a deadman retaining wall, you can build a crosstie retaining wall for a simple, economical way to terrace uneven ground and reduce dirt erosion.