Wednesday, February 8, 2023
HomeElectronicsTindie Weblog | Add 256 Color VGA to your Pico Tasks!

Tindie Weblog | Add 256 Color VGA to your Pico Tasks!

VGA output is an effective way so as to add some interactivity and color to your initiatives, and with the Pico having 2 cores it’s a terrific candidate for VGA programs. This PicoVGA Card is predicated on the unique PicoVGA challenge/library by Miroslav Nemecek however provides a bunch of helpful connectors together with a joystick port, a 3.5mm audio output jack, and a USB-A connector to energy the board.

This platform is ideal for growing retro-style video video games! The PicoVGA library consists of built-in assist for sprites, nearly 30 totally different body buffer codecs together with 8/4/2/1-bit graphics, textual content modes, tiles, and extra. It does all this whereas leaving one of many two Pico cores free for the consumer program, which means your sport can run at full velocity on a single core with out having to surrender any processing time to the VGA library. Merely write to the show buffer and the PicoVGA library takes care of the remainder.

With the particular textual content modes, this is also simply made right into a pocket serial terminal, which is one thing I’m fascinated about attempting. There aren’t some ways to get a conveyable, straightforward to make use of serial terminal for therefore little funding, and with the variety of retro computer systems and different serial initiatives surrounding me, having a Pico-based serial terminal could be superior!

Moreover, designer Land Boards has additionally damaged out all of the pins of the Pico, which is a pleasant contact that I want each single attachment board would do. This makes it a lot simpler to construct right into a challenge with out having to solder a bunch of wires on to the Pico or the underside of the board. It additionally has 4 mounting holes to make integration right into a challenge field straightforward. Test it out and convey that 8-bit vibe to your subsequent challenge!



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