In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

Abstract: This study presents a novel waveguide slot array with a code-division multiplexing function for single RF chain digital beamforming. The proposed antenna is comprised of a rectangular ...

[1] Unlimited by using USB mass storage mode eeprom backup/restore. [2] By adding DFPlayer, see instructions in wiki. [3] By wiring 2 pads, see instructions in wiki.

Vietnam Dairy Products Corp. engages in the production and distribution of dairy products. Its products include fresh milk, yoghurt, drinking yoghurt, fermented yoghurt, ice-cream, cheese, and milk ...

Vietnam Dairy Products Corp. engages in the production and distribution of dairy products. Its products include fresh milk, yoghurt, drinking yoghurt, fermented yoghurt, ice-cream, cheese, and milk ...

Abstract: The monitoring of the condition of civil infrastructure, e.g. bridges, buildings, and industrial structures, by Structural Health Monitoring (SHM) is nowadays relying on low-power sensor ...