ESP32-TestPatternGenerator

Q: How big is the ESP32-TestPatternGenerator PCB?

The ESP32-TestPatternGenerator measures 43.2 × 68.6 mm, has 2 copper layers and is 1.6 mm thick.

Q: How many components are on the ESP32-TestPatternGenerator?

1 components, from 1 distinct parts. The full bill of materials is listed on this page.

Q: Where can I download the ESP32-TestPatternGenerator design files?

From the nmur/ESP32-TestPatternGenerator repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Q: Can I use the ESP32-TestPatternGenerator design in my own project?

Yes, under the terms of its GPL-3.0 license, which nmur chose for the repository.

nmur·ESP32-TestPatternGenerator·sch/ESP32-TestPatternGenerator/ESP32-TestPatternGenerator.kicad_pcb

ESP32-TestPatternGenerator PCB layout, top view — open source board by nmur

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About the ESP32-TestPatternGenerator PCB

ESP32-TestPatternGenerator is an open source PCB design by nmur, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 43.2 × 68.6 mm, with 1 components from 1 distinct parts.

It belongs with the power & battery designs in this gallery.

From the project

This is a simple test pattern generator that runs on the ESP32 microcontroller and utilises the ESP32CompositeColorVideo library to output composite video using either the PAL and NTSC video formats.

This tool is aimed to be used as a quick and portable was of performing tests of basic functionality for CRT TVs.

Its main features are: - Cheap: Approximately <$10 USD in parts - Accessible: Open source. Only a few components so soldering is easy for a first timer. - Small: Roughly 2x3"/45x80mm in size. - Fast: Boots and changes patterns instantly. - Portable: Very low power draw, works with a…