Hi there,
I would like to build a BT speaker with the parts i've since quite a long time.
I would like to reuse my tiny but excellent T-Amp Sonic Impact Amplifier and link it with a Raspberry Pi 2 running with Moode.
But i would like to avoid having 2 Power plug to deal with, so i was wondering if there would be a way to have/Buy/build a power supply dedicated.
The T-Amp is a 12V 3A, the Raspberry Pi is a 5V 1A.
Thx in advance
I would like to build a BT speaker with the parts i've since quite a long time.
I would like to reuse my tiny but excellent T-Amp Sonic Impact Amplifier and link it with a Raspberry Pi 2 running with Moode.
But i would like to avoid having 2 Power plug to deal with, so i was wondering if there would be a way to have/Buy/build a power supply dedicated.
The T-Amp is a 12V 3A, the Raspberry Pi is a 5V 1A.
Thx in advance
A search on mouser shows at least 65 options that are in stock: 5 VDC 12 VDC Schaltnetzteile | Mouser Deutschland
Of course there is, but you'll get what you pay for (meaning lots of noise form the supply):
the 72W version of this: 1.5A-8.3A/18W-100W DC 12V Trafo Netzteil Netzadapter Driver fur LED Strip Weiss | eBay
and one of these to get a second 5V output XL4015 DC-DC Buck Converter Step Down Module Power Supply Output 1.23V-36V 5A | eBay
Total of 9 euros
the 72W version of this: 1.5A-8.3A/18W-100W DC 12V Trafo Netzteil Netzadapter Driver fur LED Strip Weiss | eBay
and one of these to get a second 5V output XL4015 DC-DC Buck Converter Step Down Module Power Supply Output 1.23V-36V 5A | eBay
Total of 9 euros
Well, it looks like ebay has way more options: 1pc DC Switching Power Supply NED-75A 75W Dual o/p 5V 7A 12V 3A UL Mean Well | eBay
30 Euro including shipping.
30 Euro including shipping.
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