February 2025 Update
Simplicity meets innovation this February, from FPGA breakthroughs to the latest in wearable tech and beyond.
Welcome to the February 2025 Update
As we move into February, the world of technology continues to evolve at an incredible pace. It feels like just yesterday we were welcoming the New Year, and now we’re already well into 2025. Rest assured, we've been curating the best videos and articles to keep you informed and inspired.
Whether you're a DIY enthusiast exploring wearable tech or an electronics aficionado fascinated by vintage computing, there's something for everyone. From solar-powered innovations and 3D graphics on custom hardware to FPGA programming and the revival of classic terminals, this month's collection is filled with creativity and ingenuity.
Take a break with your favorite drink and immerse yourself in the latest from the tech world. Whether you're starting a new project or staying up-to-date, our selection will keep you engaged and inspired.
Things to Watch
DIY Wearable Tech with Becky Stern
Becky Stern offers beginner tips for DIY wearable tech, from LED costumes to sensor jewelry. Her channel is a hub for curious makers and students.
Solar Time: Embracing Design Flaws
David Watts tackles the challenge of designing a solar-powered clock without breadboarding, embracing the chaos of trial and error.
Smart Pill Dispenser on a Budget
Mellow_Labs has crafted a DIY pill dispenser that combines 3D printing with smart electronics, offering an affordable alternative to expensive commercial options.
Homebrew CPU Powers 3D Cube Demo
James Sharman brings a rotating cube to life on his custom-built CPU, unraveling the intricacies of rendering 3D graphics on an 8-bit system.
Simplifying FPGAs with Drag-and-Drop
The Psychogenic Technologies channel introduces a revolutionary FPGA programming method that simplifies updates and adds dynamic clock control and USB serial capabilities.
Tech Tangents and the Dasher Terminal
Tech Tangents collaborates with Usagi Electric to restore a Data General Dasher Terminal. The session blends technical expertise and camaraderie, capturing the challenges of vintage computing.
Solder Tweezers: A Game Changer?
The atomic14 channel demonstrates the power and speed of HT140 solder tweezers, a handy tool for PCB rework. These tweezers quickly reach 300°C, making electronic repairs efficient and precise.
LED Face Mask: Worth the Price?
Becky Stern dissects the CurrentBody LED Face Mask, revealing its inner workings and questioning its hefty price tag. The video explores the potential for a DIY alternative.
Things to Read
Stelo CGM: Under the Hood
This article uncovers the inner workings of the Stelo CGM, questioning its battery life claims. Read more.
Build Your Own ESP32 RC Car
Check out this GitHub page for a DIY ESP32 RC car with live streaming and motor control.
From Yells to Bells
This article uncovers the evolution of telephone alerts, highlighting Watson's creative solutions. Find out more.
AI Chips: Beyond Human Comprehension
This article explores how AI is revolutionizing chip design, creating structures that outperform human-made designs. The future of electronics might just be in the hands of algorithms.
KiCad 9.0.0: New Features Unveiled
KiCad's Version 9.0.0 is here, packed with new features and improvements. This post explores the updates and enhancements.
Intel's Origins: A Tech Revolution
This article uncovers Intel's early history, focusing on the visionaries and breakthroughs that defined its path.
DIY Radar Drone for High-Res Imaging
This article on Henrik's Blog shows how a homemade radar drone achieves high-resolution imaging on a tight budget.
The Case Against 100nF in Decoupling
This article challenges the outdated use of 100nF capacitors in decoupling practices, urging a shift to more effective alternatives. Read more.
Closing Thoughts
As we wrap up our February edition, we hope you found this collection of videos and articles both informative and inspiring.
The world of technology is constantly evolving, and we’re excited to continue bringing you the latest and greatest in the months ahead.
If you enjoyed this newsletter, please consider sharing it with friends or colleagues who might also appreciate a dose of tech creativity and innovation!