Hackers' Pub

Syntax	Description	Examples
`"` keyword `"`	Finds the string within quotes, including spaces. Case-insensitive. (Escape quotes inside with `\"`)	`"Hackers' Pub"`
`from:` handle	Finds content written by the specified user.	`from:hongminhee` `from:hongminhee@hollo.social`
`lang:` ISO 639-1	Finds content written in the specified language.	`lang:en`
`#` tag	Finds content with the specified tag. Case-insensitive.	`#HackersPub`
condition condition	Finds content that satisfies both conditions on either side of the space (logical AND).	`"Hackers' Pub" lang:en`
condition `OR` condition	Finds content that satisfies at least one of the conditions on either side of the OR operator (logical OR).	`#HackersPub OR "Hackers' Pub" lang:en`
`(` condition `)`	Combines the operators within the parentheses first.	`(#HackersPub OR "Hackers' Pub" OR "Hackers Pub") lang:en`

Kiran Jonnalagadda @jackerhack@mastodon.social

7/16/2025, 4:54:51 PM

Public

New camera’s overheating. There are camera coolers, but THEY WANT HOW MUCH MONEY FOR A FAN IN A BOX? So I made my own with spare parts. 50x50 heatsink, 4010 12V fan, a USB-PD 12V trigger and a 3D printed case. Topped off with a copper plate cut to size because I had no spare thermal pad. <₹1000 total.

3D model for a camera cooler made in FreeCAD.

Underside with a copper plate over an aluminium heatsink and a USB-PD decoy trigger set to 12V, covered with Kapton tape.

Frontside with a 4010 fan blowing onto the heatsink, fins exposed to the sides, with a USB-C port on the bottom left.

Cooler mounted on the camera with a small strip of foam tape for grip tension.

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