It's always exciting to add new products and this month is no exception The first thing we noticed about these mini breadboards were the amazing colors. The second thing we noticed was the size. Pocket sized for those pocket sized projects. We've stocked Curved tip tweezers since 2010 and when our stock ran out we...
Dimming an incandescent bulb is easy. Simply adjust the current down using a potentiometer and you are done. Dimming an LED is another story entirely. When you reduce current through an LED there are unintended consequences like color shifts and dropouts. A better way is to use Pulse Width Modulation (PWM). With PWM the LED...