If in case you have an previous analog digicam that you do not thoughts modifying, you’ll be able to flip it right into a digital digicam for lower than $50. YouTuber befinitiv transformed an previous Cosina Hello-Lite movie digicam right into a digital digicam utilizing a 3D printed movie cartridge geared up with a Raspberry Pi Zero digicam module (with the lens eliminated since befinitiv used a lens hooked up to the Cosina).
Befinitiv writes that the transformed digicam not solely captures digital photographs, it could possibly additionally document video and even reside stream over Wi-Fi. The digicam can broadcast to a cellphone or pc.
Nevertheless, there are some caveats. The ‘digital’ Cosina would not have the identical controls as the unique analog Cosina. For instance, the shutter launch on the digicam would not act because the shutter for the Raspberry Pi, so the shutter should stay open to seize photographs. Different controls on the digicam aren’t wired to serve any position, both, though you’ll be able to alter the lens for aperture and focus.
One other consideration is that the Raspberry Pi’s digicam module is only one/4.0″-type (4.59mm diagonal) that means that you simply get a 9.4x crop issue, turning a 50mm lens from an ordinary prime lens into a brilliant telephoto; with no stabilization, it is price stating.
|Credit score: befinitiv|
As DIY Images factors out, there aren’t many required items for the challenge. Along with an previous digicam, you solely want 5 most important elements. The construct features a Raspberry Pi 0W, a digicam module, a small lithium-ion battery and a step-up converter. And naturally, you additionally want the customized 3D-printed movie cartridge, which inserts into the digicam and places the mounted digicam module behind the lens.
Even with its limitations, just like the small picture sensor, it is fairly one thing to see a decades-old Cosina movie digicam reside streaming video to a laptop computer over Wi-Fi. To see extra from befinitiv, go to his YouTube channel.