A 74xx-defined Radio (acidbourbon.wordpress.com)
A shortwave radio receiver from scratch using only cheap and easily available components, i.e. standard transistors, op-amps and 74xx logic chips. No typical radio parts – no coils, no variable capacitors, no exotic diodes.
Chip Shortage Engineering: Misusing DIP Packages (hackaday.com)
Advancing Cu-Cu Hybrid Bonding: Overcoming Challenges for the Future of Semiconductor Packaging | Microwave Journal (www.microwavejournal.com)
As solder bump pitches shrink, several issues arise. Reduced bump height and surface area for bonding make it increasingly difficult to establish reliable electrical connections, necessitating precise manufacturing processes to avoid errors. Critical co-planarity and surface roughness become paramount, as even minor...
Jumping Over Thermal Cycles Accelerates Thermomechanical Fatigue Simulations (semiengineering.com)
Although you are probably not aware of them, dozens of electronic control units (ECUs) — printed circuit boards (PCBs) in metal or plastic housings — exist in your car to control and monitor the operation and safety of your vehicle’s many control systems. These units must work for the lifetime of your car, during which...
Test Strategies In The Era Of Heterogeneous Integration (semiengineering.com)
cross-posted from: discuss.tchncs.de/post/3157319...
Use Cases And Value Proposition Of eFPGA (Embedded FPGA) (semiengineering.com)
cross-posted from: discuss.tchncs.de/post/3011500...
How Resistors Work - Unravel the Mysteries of How Resistors Work! (The Engineering Mindset) (piped.video)
Topics covered in this informative video: potentiometer, electrical engineering, basic electronics, what is a resistor, resistors in series, variable resistor, power electronics, current limiting, Carbon film, carbon composite, Metal film, Potentiometer, Thermistor, RTD, LDR, Light dependant resistor, SMD, rheostat and much much...
JTAG 'Hacking' the Original Xbox in 2023 (blog.ret2.io)
Using Intel CPU JTAG to dump the secret bootrom in Microsoft’s original Xbox. Disclaimer: not my blog.
Modulating and amplifying signals with (electro)magnets (10maurycy10.github.io)
Notes on USB PD Triggers (And ZY12PDN Instructions) (www.alexwhittemore.com)
Blog not mine. I’m just sharing.
