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

Running out of GPIO pins? Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor techniques. Perfect for compact projects, keyboards, or when using small boards ...

If you're looking for clever ways to repurpose any of the old CD or DVD players that might be scattered around your house, we ...

Learning Morse Code is no longer a requirement for HAMs in many jurisdictions, but it’s still a nice skill to have. [I_void(warranties)] wanted to learn, but couldn’t find a trainer ...

But by the age of nine, a noticeable gap begins to emerge — girls’ confidence and enthusiasm for STEM subjects often start to ...

In this Elektor webinar about IoT for Vehicles and Sensors, our engineer Saad Imtiaz presents a combination of vehicle ...

Graduate students from Brown University and Ben-Gurion University put their brains together in a unique summer practicum to invent and pitch ideas for neurotechnology startups.

Dear Editor, I write to you in order to shine a light on the FIRST Robotics Competition (FRC) program, in which the Blue Crew ...

It’s a simple oscillator circuit tailored to create a magnetic field around a water pipe to perform water conditioning.

A senior Nigerian Army officer, Brigadier General Sikiru Adepoju Mohammed, has called on industries across the country to ...

To facilitate this learning, 662 robotics kits have already been distributed to 85 schools across the Wayanad district.

Africa ICT Right, a leading EdTech nonprofit organization committed to advancing ICT and digital literacy across Ghana, has ...