An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light ...

Description: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time). up to $20 shipping discount on first order (PCB price should be higher than $7). What is Arduino and all ...

Abstract: A flicker-free single switch multi-string LED driver with high power factor and current balancing is proposed and analyzed. It combines a pre-stage boost PFC converter and multiple ...

Abstract: The main objectives in driving multiple LED strings include achieving uniform current control and high-performance pulse width modulation (PWM) dimming for all strings. This study proposes a ...

A protest march against tying LED string lights to trees was held in Kuvempunagar in Mysuru on Friday. The protest was organised by Voice of People, a voluntary organisation, in collaboration with ...

Wearing a helmet is a legal requirement in most countries, including India. This life-saving gadget is sure to benefit from tech enhancements. Unlike normal drowsiness detection projects, this is a ...

Featuring the 100 Micro LED Wire String Light, perfect for adding ambient lighting to your home. These micro LED wire string lights are battery operated and available in a choice of colours to suit ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. John Carlsen has more than a ...

Football print and shaped clip string lights 10 warm white LED's 1.6 meter Indoor use only Battery operated 2 x AA batteries required (not included) For the crazy ...

In need of a simple microcontroller board for your project? Then, an Arduino board might be exactly what you're looking for. This open-source hardware platform comes in a multitude of versions, from ...