Here are a few ideas to take this project further: Limit the radius growth and reset it after a certain value to avoid overflow. Use the PI constant from the math.h library for more precision. Display ...

This project uses an Arduino Uno CH340G clone and a DHT11 sensor to build a compact weather station that measures temperature and humidity, calculates over ten derived environmental metrics, and ...

This simple WiFi serial port monitor would have saved us a lot of trouble. We can’t count how many times where being hooked into an Arduino with USB just to get the serial out has nearly been ...

Monitor Toilet Occupancy with An Arduino Shep McAllister July 28, 2013 Shep McAllister ...

If you are a software and hardware developer working with serial ports, you often need a reliable serial port monitor that allows you to capture, display, analyze, record, and replay all serial port ...

CGA monitors may not be an amazing technological advance these days, but they can generally be found very cheaply. Additionally, they have a DB-9 connector and work off of TTL ranges (0-5VDC) makin… ...

News Arduino Helps Monitor Your Plants, Nurtures Your Precious Saplings By Elizabeth Fish Jun 4, 2012 11:31 am PDT [Credit: Invent Geek] ...