This is code for a lidar sensor found on aliexpress, the sensor says it's 100m, but under initial tests I believe it's only 10m (32.x feet) Uses LiquidCrystal (version 1.0.7). Because the Arduino IDE ...

This is not supported by the current code but it should be fairly easy to replace my I2CBitbanging class by the I2C implementation in pyftdi. This will only support one sensor because their address is ...

If your Arduino soil moisture sensor isn't working, check these common issues: verify all wire connections are secure, ensure you're using the correct Arduino pins (A0 for analog, digital pin for ...

The Arduino IR sensor module code is very simple and easy to understand. We are just basically keeping track of whether the input to pin D9 is HIGH or LOW. We initialize our code by declaring two ...

After some searching, I ended up using a microcontroller and a piece of code borrowed from the web that I tweaked and adapted. The microcontroller-based concept was chosen because I wanted to scale ...

Here is a tested Arduino project that uses 3 sensor probes as water level indicator with 3 leds and one LCD display + a simple controller that turns on a motor when the water has reached the desired ...