Fake DS18B20 found
Bought a small lot of DS18B20 from a small Chinese Online Shop…
None of them working. Behavior like a shorted component.
Testing them with a small component analyzer (ESR meter, large screen version) resulted as NPN transistors. Beware.
- RISC-V Eases Innovation in Military/Aerospace Designs February 15, 2019RISC-V is getting attention of just about every vertical market, but it offers a number of particular benefits for military/aerospace designers.
- Nvidia Hurt by Inventory Glut, Data Center Slowdown February 15, 2019Nvidia reported declining sales for its most recently concluded quarter, blaming continued inventory glut associated with the cryptocurrency price crash, a slowdown in sales to the data center, and weak sales of its high-end GPUs based on the Turing architecture.
- RIP NASA Mars Rover: The End of a Space Exploration Era February 14, 2019The illustrious story of NASA's Opportunity Mars rover has come to a close, but it leaves behind a wealth of valuable information.