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albertuxone
albertuxone friendica
There are "step-ups" on the market that could be used to solve my problem. At the input they accept variable voltages and at the output they maintain a constant voltage even with a fluctuating input voltage. The model I chose is this:
electronics project
Collegamento all'originale
albertuxone
albertuxone friendica
Today we will see how to recycle the exshaust batteries of an old laptop together with a fan recovered from a CPU server.... But to do what?
electronics project
Collegamento all'originale
albertuxone
albertuxone friendica
And now the electronics.... Class D amplifiers are very compact and have an excellent performance compared to those in class A / AB. The choice fell on this model that uses the STMicroelectronicsTDA7498 in class D available on EBAY for just over thirty euros. It is specifically designed to be coupled to a soobwoofer and can be powered up to 32V/6A.
electronics project
Collegamento all'originale
albertuxone
albertuxone friendica
IDEAAAA....YESSSS a powerful SUBWOOFER!
electronics project
Collegamento all'originale
albertuxone
albertuxone friendica

Yes, I have one item of IKEA Part number 301.093.10 .

Intersting shape! https://hu.ikea-club.org/item/30109310.html

Uhm...I'ts old, and I found it in garage. What I cando for recycle?

electronics project
Collegamento all'originale
albertuxone
albertuxone friendica

New project: A compact RaspberryPi media center with 7" touchscreen, integrated DAC , plus 35+35W Class D amplifier and last but not least integrated power supply for incomparable portability.

electronics project
Collegamento all'originale
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