Latching Lock for Micro Servo SG90 9G by peaberry
This is an automatically latching lock which is powered by a Micro Servo SG90 9G. This makes it easy and inexpensive to interface to most microcontrollers such as Arduino. It is designed to engage with a pin of 3mm to 4mm diameter (not part of this model). When the pin enters the slot, it causes the mechanism to latch. To unlock...