{{ /canon_pocketronic_the_solenoid.jpg?500 }} The Canon Pocketronic is the first "handheld" battery-powered printing electronic calculator. The small [[/solenoid]] that provides the 'kick' that advances the thermal paper. The image was downloaded (2021-01-15) from: https://commons.wikimedia.org/wiki/File:Canon_Pocketronic_The_Solenoid.jpg canon_pocketronic_the_solenoid.jpg You are permitted to use this image freely, for any legal purpose including commercial (the permission is given, so there is no need to ask for it explicitly again), but you must always include the following credits: **Mister RF, [[https://creativecommons.org/licenses/by-sa/4.0/|CC-BY-SA-4.0]]** {{tag> Solenoid Electromagnetic_actuator Copper_winding Armature Ferromagnetic_core Gear Files}}