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

[Nicholas Murray]’s Composite Test Pattern Generator is a beautifully-made, palm-sized tool that uses an ESP32-based development board to output different test patterns in PAL/NTSC. If one is checking ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Leader Electronics’ new LT4400 multiformat generator is a compact master sync and test pattern ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Link Electronics had added several new software enhancements to the HDG-820 and HDG-821 HD/SD-SDI ...

The SecuriTEST Pro combines a CCTV video tester, PTZ camera controller, digital multimeter, UTP cable tester, video test pattern generator, PTZ protocol analyzer, and camera programmer in one package.

The unit also features a basic sine-wave audio oscillator, set at 800Hz. The audio and video outputs are available from the audio and video output sockets and, for more modern equipment, the SCART ...

Designed for use with video monitors, DVRs, twisted-pair cables, and fixed and PTZ cameras, the SecuriTEST CCTV/Security installation tester provides six essential tools. It includes a DMM, a ...