Movie digital camera tester helps you tune your rig

Movie digital camera tester helps you tune your rig

Arduino CrewOctober tenth, 2022

By their very nature, digital cameras are at all times measuring the quantity of sunshine hitting their sensors and use that info to regulate publicity instances. However movie cameras require adjustment to get the right publicity for a specific setup and even swapping lenses can change that. Conventional calibration gear is dear, however this DIY movie digital camera tester equipment is an reasonably priced different.

To carry out the checks wanted to calibrate a movie digital camera, you need a precision mild supply and an correct publicity sensor. An publicity sensor alone does work for some checks and the equipment has provisions for these, however a calibrated mild supply helps to configure mild meters constructed into cameras. This equipment offers each mild supply and publicity sensor choices, with totally different modules obtainable for widespread digital camera varieties. The total equipment permits for each time-based and light-accumulation calibration checks for movie cameras.

The important thing part is an Arduino Nano board, which screens the linked publicity sensor. By means of a customized protect PCB, it shows the publicity outcomes on a 20×4 character LCD and a management interface board lets the person arrange every job. For the checks that require it, there’s a calibrated mild supply that gives extremely repeatable output from one publicity to the following. The equipment on Tindie is out of inventory proper now, however this mission is open supply so customers can construct their very own Movie Digicam tester

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