Sample design projects

Wireless weather station

Wireless weather station. Specification: Processor ARM 32 bits, Communication Bluetooth Low Energy, Measurement pressure, temperature, humidity, Power supply Li-Ion battery

Wireless weather station

Technical parameters

ProcessorARM 32 bits
CommunicationBluetooth Low Energy
Measurementpressure, temperature, humidity
Power supplyLi-Ion battery
Functionality
The primary design requirement was ultra-low power consumption. The assumptions provided for 12 months of operation, but in reality this result was almost doubled. Design and implementation work performed by Siltegro: Preparation of the finished device operating concept, schematic design and PCB design, communication protocol preparation, firmware development, tool software development (testing, firmware updates), prototype series production, pre-compliance tests, preparation of a complete production documentation package, preparation of the technical description and implementation instructions. Production work performed by Siltegro: Supply of the complete component set (PCB, electronic components, enclosure), package assembly (SMT and THT), CNC machining of the enclosure, final assembly, programming, testing, packaging of the finished device.
Scope of work
Processor ARM 32 bits, Communication Bluetooth Low Energy, Measurement pressure, temperature, humidity, Power supply Li-Ion battery