People tend to obsess over making computer software faster. You can, of course, just crank up the clock speed and add more processors, but often the most powerful way to …read more (https://hackaday.com/2021/11/16/hacking-multiplication-with-karatsubas-algorithm/)

Cramming a DS Inside a Gameboy
https://hackaday.com/2021/11/16/cramming-a-ds-inside-a-gameboy/

Many holiday recipes and console hacks share a common theme: cramming a thing inside another thing. Whether it’s turducken or a Nintendo DS inside a Gameboy, the result is always …read more (https://hackaday.com/2021/11/16/cramming-a-ds-inside-a-gameboy/)

NTP, Rust, and Arduino Make a Phenomenal Frequency Counter
https://hackaday.com/2021/11/17/ntp-rust-and-arduino-make-a-phenomenal-frequency-counter/

Making a microcontroller perform as a frequency counter is a relatively straightforward task involving the measurement of the time period during which a number of pulses are counted. The maximum …read more (https://hackaday.com/2021/11/17/ntp-rust-and-arduino-make-a-phenomenal-frequency-counter/)

Arduino Library Makes Digital Rain Like It’s 1999
https://hackaday.com/2021/11/17/arduino-library-makes-digital-rain-like-its-1999/

There’s going to be a new Matrix movie in theaters next month, and you know what that means: we’re about to see a whole new generation get obsessed with the …read more (https://hackaday.com/2021/11/17/arduino-library-makes-digital-rain-like-its-1999/)

Russian Anti-Satellite Weapon Test Draws Widespread Condemnation
https://hackaday.com/2021/11/17/russian-anti-satellite-weapon-test-draws-widespread-condemnation/

On the morning of November 15, a Russian missile destroyed a satellite in orbit above Earth.  The successful test of the anti-satellite weapon has infuriated many in the space industry, …read more (https://hackaday.com/2021/11/17/russian-anti-satellite-weapon-test-draws-widespread-condemnation/)

How to Make a Classy, Brassy Cardboard Pulp Mold
https://hackaday.com/2021/11/17/how-to-make-a-classy-brassy-cardboard-pulp-mold/

When we last checked in with prolific prototypist [Eric Strebel], he was perfecting the design of an eco-friendly wireless charger and turning his initial paper prototype into a chipboard version …read more (https://hackaday.com/2021/11/17/how-to-make-a-classy-brassy-cardboard-pulp-mold/)

SCPI: On Teaching Your Devices The Lingua Franca Of Laboratories
https://hackaday.com/2021/11/17/scpi-on-teaching-your-devices-the-lingua-franca-of-laboratories/

Back of Rigol DS1104Z oscilloscope with the Ethernet and USB ports visible. (Credit: Rigol)
" data-medium-file="https://hackaday.com/wp-content/uploads/2021/10/rigol_ds1104z_back.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2021/10/rigol_ds1104z_back.jpg?w=800">One could be excused for thinking sometimes that the concept of connecting devices with other devices for automation purposes is a fairly recent invention. Yet for all the (relatively) recent …read more (https://hackaday.com/2021/11/17/scpi-on-teaching-your-devices-the-lingua-franca-of-laboratories/)