“Engineering With Rosie” Barnes explains why EV batteries usually last longer than the car. Determining SOH = state of health. Testing for SOH. Thermal issues. Buying used EVs. The EV batteries are guaranteed for 8 years so the risk is lowered when buying a used EV. She mentioned that there are outliers. Occasionally a used
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Asianometry tells about the Regency TR-1 using a matched pair of 2N185 Texas Instruments germanium transistors. After 2:20 time
PBS Newshour episode on Russian military morale. WARNING – disturbing content.
https://www.facebook.com/reel/980137288019268/?mibextid=9drbnH&s=yWDuG2&fs=e
Quantum computing has a long way to go before it’s ready for Prime Time. https://www.facebook.com/reel/1159093069292283/?mibextid=9drbnH&s=yWDuG2&fs=e
https://www.facebook.com/reel/1149519607110216/?mibextid=9drbnH&s=yWDuG2&fs=e
Dr. Tyson explains why going to Mars is a one way trip.
There are 700 acres of crops under the solar panels. 😍👍 https://www.facebook.com/reel/1451693053143891/?mibextid=9drbnH&s=yWDuG2&fs=e
Being replaced with renewables plus battery storage. https://www.facebook.com/story.php?story_fbid=pfbid0bBkfMKyqZsjyQMPuNQJr2XzrtdhhPk3CVm8WRFn89T3zdtci6oQwn3Mm5tHvb7fLl&id=100050608264103&post_id=100050608264103_pfbid0bBkfMKyqZsjyQMPuNQJr2XzrtdhhPk3CVm8WRFn89T3zdtci6oQwn3Mm5tHvb7fLl&mibextid=CDWPTG
It’s a 15 min. video partly in German without translation. From DW Planet A.
