EVATECH

Arduino Wireless Follow Focus

I am using a pair of anarduinos to handle control logic and transmit data from the remote to the receiver. The receiver uses the “easydriver” stepper motor driver to drive a

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Canon DSLR Overheating Workarounds

One of the main drawbacks to shooting video with DSLR’s is limited record time or degraded image quality due to overheating. When the camera heats up, the image becomes

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Wireless Sync for DSLR Video – Conveniently Housed in Battery Grip

I housed an anarduino (arduino compatible with integrated rfm-69 radio) into a bg-e8 battery grip for my t3i. The anarduino just happens to fit perfectly in the recessed area where

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