Powered by an Arduino Uno, the light painter provides a user interface on a 16×2 LCD which allows control over not only the brightness of the WS2812 LED strips but selecting and loading different ...

The system supports Arduino and ESP controllers. On the phone side, you can use Android or iOS. The RemoteXY site has plenty of examples. We know there are other ways to do this, including just ...

In that case, this Arduino-based smart light might be more your cup of tea. The idea behind this project is to build a lightbulb controller using a light-dependent resistor (LDR). The LDR continuously ...

The best smart light switches let you control your lights with a phone or voice assistant and can save you money When you purchase through links on our site, we may earn an affiliate commission.

This article provides an overview of light-emitting diode (LED) technology, focusing on its efficiency, historical ...

Waveshare’s ESP32-S3 development board with 1.91-inch AMOLED, dual-core processor, Wi-Fi, BLE, and touch options for IoT and HMI projects.

As with many safety systems, the traction control system has a dashboard warning light that will briefly illuminate on startup to show that the system is operational. If the light stays on and ...

The traction control light going on is reported by many drivers, but it does not always indicate a fault with the system. In ...

Slow light promotes stronger light–matter interaction, it offers additional control over the spectral bandwidth of this interaction and it allows us to delay and temporarily store light in all ...

As mobile gaming has evolved throughout the years, so too has the need for a controller that strikes a balance between performance and portability. With mobile phones and tablets now capable of ...

The Spectra's biggest selling point is its customizable RGB light array, which lines the controller, each button, and the joysticks. You can choose between eight static colors or a "phase" mode ...

Cognitive control is the process by which goals or plans influence behaviour. Also called executive control, this process can inhibit automatic responses and influence working memory. Cognitive ...