We’ve noticed lately that some cheap meters have gone to having big colorful screens. The screens aren’t dot matrix, but still have lots of graphics that could be useful or could be ...

This massive display dwarfs Photonics' previous record holder, the 100-square-meter JUMBO100 from way back in 2014. The new screen boasts an area of 162 square meters ...

If you’ve ever wanted to make your own VU meter but were scared off by the signal ... to make this look good, but the use of color mixing really makes a difference. See for yourself in the ...