Passive Stylus Pen
PartBattery-free pen with a fine and a broad tip; IR boards distinguish it from a finger by contact diameter. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Battery-free pen with a fine and a broad tip; IR boards distinguish it from a finger by contact diameter. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.