As you might have noticed, the 38-KHz pulse generator is built around the evergreen timer chip NE555P (IC1). Here, the RC components (R5-C3-P1) set the astable frequency to drive the infrared light ...
The circuit allows the control of D70 remotely to release the shutter or do a bulb exposure while avoiding camera shake and could also be employed with other Nikon SLRs as long as they as supported by ...
Tindie is a great place to find uncommon electronic components or weird/interesting boards. [Xose Pérez] periodically “stroll the isles” of Tindie to keep up on cool new components, and when he saw ...