Instructions on removing the epoxy coating, isolating IC pins from shorting to newly uncovered tracks, matching pinouts between the COB (Chip On Board, the epoxy-covered silicon) and the QFP ...

When Sparkfun visited the factory that makes their multimeters and photographed a mysterious industrial process. We all know that the little black globs on electronics has a semiconductor of some ...

A bare chip that is mounted directly onto the printed circuit board (PCB). After the wires are attached, a glob of epoxy or plastic is used to cover the chip and its connections. The tape ...

Gaggione has produced a family of 45mm collimators for cob (chip-on-board) leds. Gaggione has produced a family of 45mm collimators for cob (chip-on-board) leds. VEGA45V produces a 50° beam Called ...

Recognized as one of the leading innovators in the areas of high brightness LED chip-on-board (COB) products and illumination engineering and technology, we leverage a unique, multidisciplinary ...

At its core, Estilo Luxe features COB (Chip on Board) technology, a groundbreaking advancement in LED videowalls. This technology ensures exceptional brightness, high contrast ratios, and ...