Fake DS18B20
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.
- Nvidia Mum on 7-nm GPU March 19, 2019Nvidia CEO Jensen Huang was silent on his high-end roadmap at a time when the company has a commanding lead in graphics computing and AI.
- Intel, Cray Win U.S. Exascale Deal March 18, 2019The first of three U.S. systems, worth a total of $1.8 billion and capable of exaflop performance, will be built at Argonne National Lab by Intel and Cray.
- U.S. Court Finds Apple Infringed Qualcomm IP March 18, 2019A U.S. federal court found that several iPhone models infringe on patents held by Qualcomm, a major setback for Apple in the patent fight between the two companies that has been unfolding in several jurisdictions throughout the world.
Random
