Check out #teamtrees across YouTube and other social media. Most importantly please donate to save the environment at: <a ...

Automatic Arduino Bicycle Shifter 16 Comments by: Danie Conradie September 4, 2020 ...

Description: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time). up to $20 shipping discount on first order (PCB price should be higher than $7). What is Arduino and all ...

While child-sized humanoid robots like the Unitree R1 have come down in price, not everybody has a spare $6,000 to throw ...

An Arduino Nano controls two relays which in turn can turn the car on, start it, and turn it off. Instead of adding a button for “push to start” he opted for a 13.56MHz RFID module.

Here is a useful circuit for Arduino lovers and experimenters. It is a simple digital voltmeter, which can safely measure input dc voltages in 0 to 30V range. The Arduino board can be powered from a ...

Also it has a digital output (Single-bus) that provides higher data accuracy. I also use a DC fan that will start spinning when the humidity level reaches 60% or the temperature is higher than 40°C, ...

If your arduino is not recognized anymore by simhub or you can't use it you might be victim of a fake CH340G chip. Recently (April 2023 and november 2024) a driver update delivered through windows ...

The Arduino platform is one of the most popular platforms for electronics enthusiasts and hobbyists for building electronic projects. Sometimes an Arduino board may not work as you might have expected ...

Arduino devices can even do things like adding a fingerprint scanner onto a garage door opener. Many robot kits for kids you can buy on Amazon are based on the Arduino software and hardware platform.