We are looking for arduino programmer to counting the rotation of magnetic-field, and send the counting to the gateway using RF module.
The components/modules that will be used in this project are as follows
- ATMEGA32u4 (arduino)
- RFM69HCW that configured in mesh network. We can use Radiohead library
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- DS3231 RTC module
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- Magnetic sensor
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Detail of the circuit and logic-flow will be sent to selected candidates.