Articles and news - Microcontrollers - 8

Information for configuring your modules and using them before each of the project descriptions that will follow in other articles...

Temperature sensors must sometimes operate at locations whose return potentials differ considerably from that of the data-acquisition system's common – that is, equipotential – ground...

Reduce power consumption and size while increasing reliability of industrial, healthcare and internet of things applications with the MAX32670 low-power Arm Cortex®-M4 microcontroller...

Pulse-width modulation (PWM) is the best conversion method to use for digitally-controlled variable DC voltage sources requiring high accuracy and resolution...

Use the latest ATtiny processors in the Arduino Environment. These have the memory capacity of ATmega chips in smaller and cheaper packages...

Next-generation AVR MCU family features core independent peripherals, advanced analog and on-chip communications...

This is a simple device capable of detecting very weak electromagnetic fields. The relative field intensity is displayed on the LCD display and at the same time are given a buzzer sound signalization and LED light signalization...

Espressif has announced the launch of a new development board for its popular ESP32 wireless system-on-chip, this time designed for always-on voice-activated assistant system...

Silicon Labs announces a new family of secure, ultra-low-power Zigbee system-on-chip devices designed for eco-friendly IoT products deployed in mesh networks...

This project implemented on an ATtiny85 displays a moving Photoplethysmogram together with pulse rate and estimates of SpO2 - blood oxygen percentage...