Smart laser dimmer cuts neural crosstalk in brain-circuit imaging and control

A cross-disciplinary team led by Prof. Qu Jianan from the Department of Electronic and Computer Engineering and Prof. Julie L ...

After testing this Garmin rival, I won't use a smartwatch without a built-in flashlight again

Here are the latest and greatest watches, no matter your budget. Once you use a sports watch with an LED flashlight, you ...
Hackaday

Analog Circuitry Lets You Blow This LED Out

LED candles are neat, but they’re very suboptimal for wish-making: you can’t blow them out. Unless you take the circuit from ...
CNET

Pixel 11 May Revive the Old-School Notification LED With 'Pixel Glow'

What looks to be a new feature called Pixel Glow was reported earlier Monday by 9to5Google. The name was discovered in the ...

You Can Change Your Google Pixel's Flashlight Brightness - Here's How

Pixel owners have been left in the dark, so to speak, without the ability to tweak the brightness on their flashlights, but ...
SlashGear

This Is The Worst Time To Use Cruise Control (But Many People Do It Anyway)

Cruise control can be a true asset when you're on a road trip or stuck in the car for hours. We're not talking about autopilot or self-driving vehicles, but that handy feature that you can turn on to ...
techtimes

Google Pixel 9a vs Samsung Galaxy A56 – The Ultimate Pixel vs Samsung Mid-Range Phone Showdown

Explore Google Pixel 9a vs Samsung Galaxy A56, comparing Android midrange smartphone design, performance, cameras, battery, and value to find the best mid-range phone for your needs. Pixabay, Firmbee ...
AV Network

Direct View LED Explained: How dvLEDs Work, Pixel Pitch, Cost, and Use Cases

ViewSonic’s Shane Roma discusses how dvLED technology works, what pixel pitch means, how organizations deploy LED video walls, and how integrators design these systems. When you purchase through links ...
CNX Software

Open Stack standalone 4G LTE IoT board runs RTOS on Quectel EC200U LTE module (Crowdfunding)

Open Stack is a standalone 4G LTE IoT connectivity board designed to run RTOS-based C applications directly on the Quectel EC200U series LTE module, meaning you don’t need an external MCU like Arduino ...
redsharknews.com

Godox Knowled P600R Hard P4 and P1200R Hard P8 Couple Power with Pixel Control

The P600R Hard P4 and P1200R Hard P8 balance 600W and 1200W of legitimate punch with 4- and 8-zone pixel control, as well as instant hard-to-soft diffusion that doesn't kill your color consistency.
GitHub

RGB LED library with non-blocking multi-threading support

This project features a modern C++ library for displaying pixels in RGB LED strips (and LED matrices). It is designed to be extensible to other RGB LED controllers (not only LED strips) and CPU ...
Geeky Gadgets

Arduino Uno Q : Hybrid Board Build Smarter Projects with Precise Control

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...