An Nguyen·1d agoThe Death of the Headphone Jack: Bluetooth HDT Finally Delivers Lossless AudioBy An Nguyen — November 8, 2026
Sri Rahul Challagulla·4d agoRTL Agents Don’t Need More Context. They Need State.Why handing an LLM raw Verilog gives you a blindfolded policy, and what to give it instead.
zhangbinbin·Nov 3IRF7606TRPBF P-Channel MOSFET Battery Switch Selection: 5x Lower RDS(on)IRF7606TRPBF is a single P-channel in Infineon’s Micro8 package: 3 x 3 mm, under 1.1 mm tall, -30V, -3.6A, 90 mOhm. Where it appears is…
zhangbinbin·Oct 31IRF7506TRPBF Dual P-Channel MOSFET Power Path Selection: High-Side UseIRF7506TRPBF is the orderable code for the IRF7506: -30V, dual P-channel, eight-pad Micro8, 4000 per reel. It has one job in a circuit, and…
zhangbinbin·Oct 30IRF7506 MOSFET Power Design: -30V Dual P-Channel Against a 38 mOhm PartThe IRF7506 is the case where a replacement argument cannot lean on voltage headroom. Both it and the VBA9338 are -30V dual P-channel parts…
zhangbinbin·Oct 2630V Portable Power P-Channel MOSFET Selection: 4 Trade-offsA dual P-channel part in the 8-pin MSOP outline that was specified at 270 mΩ can now be replaced by one at 38 mΩ, and that 7× drop in…
zhangbinbin·Oct 2248V Servo Drive MOSFET Selection: Braking and PWM LossesA 1 kW 48V industrial servo drive carries about 20A rms per phase, and at 16 kHz carrier each of the six bridge devices dissipates roughly…
zhangbinbin·Oct 21MOSFET Selection for 18V Brushless Power Tool DrivesA 1 kW peak 18V cordless tool pulls about 55A from the pack, and at 60A phase current a 1.2 mΩ bridge MOSFET burns 8.6W in conduction…
Liz Lucy Robillard·Oct 17Holistic Health Hacks + My Hardware InventionsTres subtle tips but very sound researched and referenced health tips first for subscribers and my associates — it’s sound as a pound ducks…
Ashwinder Singh Garcha·Oct 15From a Hand-Drawn Sketch to a Working 32-bit ALU in VHDLHow I designed, synthesized and tested a 15-operation ALU on Xilinx, and the two bugs I found when I came back to it.
