A lot of making goes on in this community these days, but sometimes you’ve just gotta do some old fashioned hacking. You might have grabbed an old Speak and Spell that you want to repurpose ...

When Raspberry Pi first introduced the RP2350 in 2024, the company described it as a chip with two Arm Cortex-M33 cores with frequencies up to 150 MHz and two Hazard3 RISC-V cores that also top out at ...

Random numbers are very important to us in this computer age, being used for all sorts of security and cryptographic tasks. [Theory to Thing] recently built a device to generate random numbers ...

With just 768 KB of internal memory, 32MB of PSRAM, and 16MB of SPI flash storage, the Olimex ESP32-P4-PC is clearly not meant for use as a general purpose computer. But it’s a fairly versatile system ...

Want to build a website with minimal cost and effort? The best website builders we've tested include useful tools for quickly creating attractive, well-designed pages for blogs, online businesses, and ...

Robert Stammer, CFA, is the former director of investor engagement at CFA Institute and writes on thought leadership in the investment management industry. Charlene Rhinehart is a CPA , CFE, chair of ...