Get better DSLR audio control with a Teensy-based mic monitor
For about $70, set the audio levels and see the spectrum during video recording on your DSLR. The components are a Teensy 3.2, the Audio board, and a 2.8" LCD TFT. This design has a line in for powered microphones, a line out for connection to your camera, and a jack so you can monitor and control the audio volume levels and monitor the levels with headphones. This project was designed for a Canon 7D and a powered lapel microphone. This project is for the more experienced DIY'er. FREE CODE AT https://github.com/KrisKasprzak/SampleCode/blob/master/CanonMicProcessor_05.ino Source for the micro-controller and audio board https://www.pjrc.com/store/teensy32_pins.html https://www.pjrc.com/store/teensy3_audio.html
For about $70, set the audio levels and see the spectrum during video recording on your DSLR. The components are a Teensy 3.2, the Audio board, and a 2.8" LCD TFT. This design has a line in for powered microphones, a line out for connection to your camera, and a jack so you can monitor and control the audio volume levels and monitor the levels with headphones. This project was designed for a Canon 7D and a powered lapel microphone. This project is for the more experienced DIY'er. FREE CODE AT https://github.com/KrisKasprzak/SampleCode/blob/master/CanonMicProcessor_05.ino Source for the micro-controller and audio board https://www.pjrc.com/store/teensy32_pins.html https://www.pjrc.com/store/teensy3_audio.html