The shield can be configured to send GPS and sensor data from devices attached to an I2C bus to remote servers, or a really cool COSM server. [Phang] is selling his TraLog for $150, a fairly good ...

1.) I think that spring inside metal tube will be more reliable and less succeptible to permanent deformation. 2.) Arduino has no internal pulldown resistor, so it’s bad idea to use this sensor ...

Last Updated: 7/25/18. Teaching Standards: The SW-420 Vibration Sensor will detect large disturbances and send the data to the Arduino.

Arduino has two new boards out which deliver connectivity – the Arduino MKR WAN 1300 (LoRa) and the Arduino MKR GSM 1400. The Arduino MKR WAN 1300 delivers LoRa low-power WAN connectivity, and the ...