This MCU-based circuit converts sensor outputs, which are often voltage, into a standard current signal, thus avoiding noise and loss when sending over long lines.

This project primarily consists of four units: Microchip Technology’s SST89E54RDA-40-C-PIE, a sensor unit, an ADC0804 ADC component and the LCD module. Along with detecting an obstacle, its exact ...

A small LCD screen can be extremely helpful with small microcontroller projects. Not everything needs to communicate to a fancy server using an ESP8266. However, if the simplicity of the character ...

Assume that you are moving towards a complex microcontroller project bundled with blinkers, beepers, and a display panel. To link a standard 16×2 LCD directly with the microcontroller, for instance ...

The basic 16×2 LCD is an extremely popular component that we’ve seen used in more projects than we could possibly count. Part of that is because modern microcontrollers make it so easy t… ...

At the heart of the Sensor Watch is a custom printed circuit board with a SAM L22 ARM Cortex-M0+ 32 MHz microcontroller featuring 256KB of flash storage and 32KB of RAM.

Projects like a Wi-Fi scanner, web server, weather station, and smart soil monitor are great for starters. An ESP32-powered surveillance camera with object recognition is a unique project worth ...

If you’ve ever wanted a simple, automated way to schedule pet feeding reminders or alerts, the Pico 2 W can help. This project involves using a small servo to trigger a chute, latch, or gravity-fed ...

A plant sensor that was part Arduino measured light exposure and hydration, pumping that info back to another laptop. These demos showed the breadth of projects where BITalino could be useful.

STMicroelectronics has announced the 13.5mm x 13.5mm sensor board named SensorTile, a very small turnkey sensor board containing a MEMS accelerometer, gyroscope, magnetometer, pressure sensor, MEMS ...