Comments on: DIY long-distance camera trigger https://www.ylovephoto.com/en/2009/11/15/diy-long-distance-camera-trigger/ Intrigued by photography Tue, 12 Jul 2011 05:24:37 +0000 hourly 1 By: Yves Roumazeilles https://www.ylovephoto.com/en/2009/11/15/diy-long-distance-camera-trigger/#comment-6117 Tue, 12 Jul 2011 05:24:37 +0000 https://ylovephoto.com/en/?p=4325#comment-6117 Use 1N4148 diodes (same as LL4148 or the SMT TS4148). They are perfect for the application and sustain 75V which is more than enough for the application.

As for the “chip”, why not look at the schematics? It’s clearly the RL1 relay.

]]> By: Rafael https://www.ylovephoto.com/en/2009/11/15/diy-long-distance-camera-trigger/#comment-6112 Mon, 11 Jul 2011 19:47:13 +0000 https://ylovephoto.com/en/?p=4325#comment-6112 what diodes does he use and what chip is the one on the box ?

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