There are extremely high powered LEDs out there, and most of the ‘creative’ uses of these are extremely high-powered flashlights, complete with heatsinks, forced air cooling, and beefy power supplies.

I was searching for a LED driver that can also act as dimmer for my 10 watts LEDs and found the PT4115 IC which is kind of interesting. It operates from an input supply between 6V and 30V and provides ...

The Arduino is a great way for hobbyists and pros alike to experiment with programmable objects, but it can be confusing for beginners without these tools.

Fig 1. Single 1-W LEDs can serve as high-power, high-brightness devices. Fig 2. Certain LED applications fall into a gray area where low-power and high-power components both can fit the bill. However, ...

High-power LEDs now in production have hit 100 lumens/W in output, a level considered a critical milestone. Some manufacturers even claim they get 120 lumens/W in the laboratory. This means the LED ...

As LEDs continue to displace traditional lighting technologies, there are an increasing number of applications that require high lumen output, high-power LEDs. While the major manufacturers of LEDs ...

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...

At euroLED 2007 - Pacer International will launch two new additions to the ACULED family of high power LED's - the ACULED VHL™ (Very High Lumen) and the ACULED DYO™ (Design Your Own). High power LED ...