In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...

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 ...

Andy’s back from the 2026 Analog Aficionados meetup, held at DesignCon this year, and pieces together some history of the event as well as launching a downloadable annual ...

Lecture: There will be no live lectures given today. Instead, watch one of the two videos below for today’s material. These videos are recorded by two of your instructors this semester, with each ...

Minecraft remains one of the best games of all time over a decade on from its release, but spending such a long time in one game could lead to you running out of ideas. We've been there: you've ...

Abstract: In the search for a simple and scalable firmware solution for Internet of Things (IoT) applications on devices with significant constraints, such as limited energy, hardware resources, and ...

NPR's expanded coverage of U.S. and world politics, the latest news from Congress and the White House and elections.

A simpler way to organize schedules and manage appointments. Customize appointment details and booking requirements, and specify service providers to streamline the experience for you and your ...

This section provides the wiring guide for connecting a 2.8inch TFT display based on ILI9341 to an ESP32 development board. The table below outlines the pin connections for the display and touch ...

Parking meters (all meters including color-capped and Pay or Permit), white zones, nightly street sweeping (street cleaning 12am-6am) will be enforced. Safety violations (no stopping, no parking, red ...

Runt is a Ruby implementation of select temporal patterns by Martin Fowler described in this paper. Temporal expressions allow a developer to define patterns of date recurrence using set expressions.