Blues Developer Center
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Blues Developer Center
Build Connected Products on Cellular, Satellite, LoRa, and WiFi — With One API
Start building your connected product today
How Our Products Work
Step 1
• Connect Notecard to your hardware or ours
Step 2
• Use a Notecard SDK to send your data to our secure cloud service, Notehub
Step 3
• Route your data to your cloud of choice
Step 4
• Use Notehub to monitor usage, manage device fleets, and remotely update firmware
Learn Blues in 3 Minutes
• Cloud connectivity with prepaid data, no contracts
• Support for Cellular, WiFi, LoRa, Satellite
• Powerful JSON APIs with C, Arduino, Python SDKs
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