Stories by vha3

Cracking Enigma with an FPGA

Show HN: Ideaflow Software License

Lascaux Cave Paintings

The Physics of Colliding Balls

Frivolous Theorem of Arithmetic

Custom Serial Bootloader for the RP2040

Building a GATT Server on Pi Pico W

Student RP2040 Projects from Cornell

The History and Development of Nomography

Natural Computing [pdf]

Natural Computing [video]

Analytical Introduction to PID Controllers

Can driver implemented with PIO and DMA on the RP2040

The Man from the Future

Complementary Filters

Birdsong Synthesizer Implemented with RP2040

VGA driver using PIO and DMA on the RP2040

Lattice-Boltzmann in Python, C, and Verilog

Picasso, by Way of Fourier

Picasso, by way of Fourier