Lime AC Case

by HackerGadgets

An active-cooling aluminum enclosure for the LimeSDR product family

View all updates Nov 21, 2019

Customized RF Shield and Attachable Fan

Customized RF shield

The last week we ordered some customized RF shields for the LimeSDR Mini, and there is a conductive sponge to connect the top case and the RF shield base, which would form a new shielding for the RF parts.

This conductive sponge was hand cut for this concept, but it will be done by machine in the mass production.

Attachable Fan

We had changed the way the fan connects to the board, from fix soldered to attached by 2 pins. This way, you can disconnect and connect the fan easily.

$9,240 raised

of $5,000 goal

184% Funded! Order Below

Product Choices


Lime AC Case: Mini

One case for LimeSDR Mini, including one fan.


Lime AC Case: Tetra

One case for LimeSDR USB Type-A, with one fan and with 12 U.FL to SMA cables. This case allows for all on-board RF and CLK lines to be externally available.



HackerGadgets is an open electronic hardware design team based in Guangzhou, China. We focus on open source hardware, including consulting on embedded systems design and hardware manufacturing. HackerGadgets is passionate and actively committed to Open Source projects and electronics education.

vileer deng

Ring Bei

Woody Wu

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