In this edition of Lab Notes, we present updates about the Battery Monitoring System project, another project with car sensors and OBD2, some notes and measurements of Arduino boot time, and more.

For reading analog sensor on arduino using python, we'll connect an analog sensor (such as a potentiometer or temperature sensor) to the Arduino on analog pin A0. The sensor will output a variable ...

This is a library for the Arduino IDE that helps interface with ST's VL53L4CD time-of-flight distance sensor. The library makes it simple to configure the sensor and read range data from it via I²C.

When building Arduino projects for beginners, you'll usually need both input and output sensors. However, you can come across some simple projects like the Blink example that only require an LED ...

The Arduino controller can be programmed to output any of the standard 12 musical notes associated with the input. Although a simple piano may not sound like an exciting project, once you get the ...

Also check out the Seeed Arduino Sensor Kit ($36) available at Kiwi Electronics. Shields. One of Arduino's biggest strengths is the ability to attach sensor shields to a board.

But thanks to the rtl_433_ESP Arduino library developed by [NorthernMan54], we’re now able to pack that functionality into a much smaller package. All you need is an ESP32 microcontroller and a ...

With the temperature sensor and your Arduino, you can read the temperature in the Arduino IDE or connect a little display to show the temperature reading. Finally, one of my favorite projects that I ...

But luckily we can make a low-cost parking sensor by using Arduino. Car Parking Sensor (Copied from Instructables) In this project, the driver will be indicated with a beep of a buzzer while reverse ...

Not all cars came with fancy parking sensors or remote starting capabilities, and adding them as options can be expensive. But with a little DIY knowledge, and enough YouTube tutorials, you can make ...