Matrix-Inspired Digital Rain Project Packs a 127-Frame Animated GIF Onto a Raspberry Pi Pico's Flash
Designed for complete authenticity, this Matrix-style animated gadget squeezes a 135x240 127-frame animated GIF into just 2MB.
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Nanowire-Based Logic-in-Memory Device Stacks Transistors and RRAM to Boost Performance, Efficiency
Compact creation some 51 times smaller in footprint and with a 10,000x reduction in latency over traditional CMOS equivalents.Read now -
Jarrett Ranier Turns to 555 Timers to Dump Protected STM8 Firmware Through Voltage Glitching
Rather than using a complex FPGA tool or leaning on a simple microcontroller, Ranier's solution is a pair of 555 timers and some ingenuityRead now -
Bubble LED Clock with AC5948N Chip
CuriousMarc's bubble LED timepiece is a surprisingly simple circuit sculptureRead now -
’80s-style home computer made from scratch using an Arduino Due
Create a computer running BASIC with an Arduino DueRead now -
This Vintage Palmtop Computer Has Ditched the AAA Batteries in Favor of a Stirling Engine
Using engine technology from 1816 to power a palmtop computer from 2000 is an unusual project, but seemingly a very successful one.Read now -
This Arduino-Powered Boat Boasts Full Autonomy, Plus LoRa and GSM Cellular Remote Control
Built over a year and a half, this boat uses three Arduinos, up to two lead-acid batteries with solar charging, and packs 3D-printed parts.Read now -
Axzez's Interceptor Turns a Raspberry Pi CM4 Into a Five-Drive Four-Ethernet Port NAS and IoT Marvel
Design includes five SATA ports, four Ethernet ports, two HDMI ports, up to four USB ports, RS-485 — and a real-time clock, too.Read now -
Keep Tabs on Internet Speeds with the Fritzmeter
The Fritzmeter features a pair of analog gauges, driven by a Raspberry Pi, to display upload and download bandwidth information.Read now
