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 ...

The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...

The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...

1 Physics Laboratory 1, Department of Physics and Applied Sciences, Faculty of Science, National Pedagogical University, Kinshasa, Democratic Republic of Congo. 2 English Department, Teachers Training ...

Abstract: In recent years, the monitoring systems play significant roles in our life. So, in this paper, we propose an automatic weather monitoring system that allows having dynamic and real-time ...

TechRadar Pro created this content as part of a paid partnership with RS. The content of this article is entirely independent and solely reflects the editorial opinion of TechRadar Pro. Ever wanted to ...

Recent years have seen a huge shift to online services. By necessity, remote jobs have skyrocketed, and the tech industry has ballooned. According to the Bureau of Labor Statistics, software developer ...

Submitted by the Economic Development Council. Youth ages 10-14 are invited by the Economic Development Council in partnership with the Funhouse Commons on Orcas to participate in Arduino Coding. The ...

In this tutorial, we’ll explore how to implement OAuth 2.1 for MCP servers step by step. To keep things practical, we’ll build a simple finance sentiment analysis server and secure it using Scalekit, ...