22. Octopus Magnetic Switch(EF04075)¶
22.1. Introduction¶
OCTOPUS Magnetic Switch is a simple electric brick module with magnetic control switch.It is normally combined with electromagnet or components with magnet.It can be used to security alarming system,door magnetic switch and so on.
22.2. Products Link¶
22.3. Characteristics¶
The 3-pins ports is easy to plug and play.
22.4. Specifications¶
Item | Parameter :-: | :-: SKU|EF04075 Working Voltage|3.3-5V Weight|5g Mode of Motion|Swift, small volume Touch Points|Strong corrosion and abrasion resistance Working Current|200mA Working Temperature|-55~125℃ Size|23.48mm×31.28mm
22.5. Outlook and Dimensions¶
22.6. Quick to Start¶
Add Package¶
Program as the picture shows¶
Result¶
When there is magnet approaching, a rectangle is showing on the micro:bit; Or an icon is showing on the micro:bit.