An Arduino Nano is in charge of reading the sensors. When it appears the car is approaching a wall or similar obstacle, it fires off a PWM signal to the car’s motor controller commanding it to ...

After this tedious step, he designed a PCB that hosts an Arduino Nano to accept input, two MCP23017 GPIO expanders to give it enough outputs, and CD4066BE CMOS switches to trigger the connections.

I wanted to experiment with a LIDAR unit so I thought I'd make a robot that can look for objects and shoot them with NERF Blasters. I'm using an RPLidar A1 and just processing the data on an Arduino ...

We're going hands on with Switch 2 controllers as they roll out, but we can still recommend some holdovers from the OG Switch era.

French drugmaker Sanofi has made a $40 million investment in Gyroscope Therapeutics, with another $20 million potentially on offer as the UK biotech advances its clinical-stage gene therapies for ...

Nothing Phone (3a) Pro specs compared to OnePlus 13R. Detailed up-do-date specifications shown side by side.

Samsung Galaxy A33 5G specs compared to Samsung Galaxy A36. Detailed up-do-date specifications shown side by side.