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2. Resistive opto-isolator - Wikipedia

   en.wikipedia.org/wiki/Resistive_opto-isolator

   Opto-isolator VTL2C1 with LED input and photoresistor output. Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator [notes 1] or lamp-coupled photocell, [1] is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically ...

3. Solar cell - Wikipedia

   en.wikipedia.org/wiki/Solar_cell

   Residential 1.8 1.5 4.1 2.4 ... their move to integrated circuits in the 1960s led to the availability of ... Rather some light rays are bounced back onto the other ...

4. Thermophotovoltaic energy conversion - Wikipedia

   en.wikipedia.org/wiki/Thermophotovoltaic_energy...

   However, the GaSb photocell led to a renewed effort in the 1990s with improved results. In early 2001, JX Crystals delivered a TPV based battery charger to the US Army that produced 230 W fueled by propane. This prototype utilized an SiC emitter operating at 1250 °C and GaSb photocells and was approximately 0.5 m tall. [33]

5. Solar lamp - Wikipedia

   en.wikipedia.org/wiki/Solar_lamp

   A garden solar lamp A child in Zambia studying by the light of a lamp charged by solar power during the day. A solar lamp, also known as a solar light or solar lantern, is a lighting system composed of an LED lamp, solar panels, battery, charge controller and there may also be an inverter.

6. Deion Sanders might have a quarterback controversy to manage ...

   www.aol.com/deion-sanders-might-quarterback...

   He is a dual-threat quarterback who led Liberty to a 21-4 record the past two seasons with his legs and arm. In 2023, he rushed for 1,089 yards and passed for 2,876. By contrast, Lewis is not the ...

7. Today's Wordle Hint, Answer for #1270 on Tuesday, December 10 ...

   www.aol.com/todays-wordle-hint-answer-1270...

   Today's Wordle Answer for #1270 on Tuesday, December 10, 2024. Today's Wordle answer on Tuesday, December 10, 2024, is PATIO. How'd you do? Next: Catch up on other Wordle answers from this week.