Canon 300D (Digital Rebel) home made remote

This is a DIY Canon digital Rebel (300D) remote shutter (bulb) and focus.

 

I made this using...

2x- momentary SPST pushbutton switches

1x- SPST "normal" toggle switch.

1x- SERPAC project enclosure with 9v battery box built in.

A male-male 3.5mm stereo headphone extension, and a 3.5mm to 2.5mm conversion

 

This is for my long exposure kit.

Done