Hackaday

Pocket-sized Test Pattern Generator Helps Check Those CRTs

Nicholas Murray]’s Composite Test Pattern Generator is a beautifully-made, palm-sized tool that uses an ESP32-based ...
EDN

Test Ideas: Pulse generator aids IC testing

Read more Test Ideas and Design Ideas here. As ICs increase in complexity and decrease in size, their pin counts drop or, at best, remain constant. The result: a need for pin-saving measures like ...
Design-Reuse

Configurable VESA - VGA and DVI Test Pattern Generator

This paper is presented with the Video Graphics Array (VGA) and Digital Visual Interface - Digital (DVI-D) test pattern generator solution with display monitor timing specification as per the Video ...
EDN

PRBS generator runs at 1.5 Gbps

PRBS (pseudorandom-binary-sequence), or PN (pseudonoise), generators find a broad range of applications in digital-data transmission (Reference 1). These circuits often comprise simple shift registers ...