Sample design projects
Multidetector
Multidetector. Specification: Processor XTensa, Inputs I2C, 8xAIN (12 bit), Communication WiFi, Power supply USB socket
Technical parameters
| Processor | XTensa |
| Inputs | I2C, 8xAIN (12 bit) |
| Communication | WiFi |
| Power supply | USB socket |
- Description
- The Multidetector is a mobile platform enabling measurement and recording of the following parameters: <li> Temperature (T): ambient temperature reading. <li> Humidity (RH): relative humidity reading. <li> Ethanol (EtOH): ethanol content reading <li> Nitrogen dioxide (NO2): nitrogen dioxide content reading. <li> Formaldehyde (HCHO): formaldehyde content reading <li> Sulfur (H2S): sulfate content reading. <li> Ammonia (NH3): ammonia content reading. <li> Odor (OSG): odor compound content reading. <li> Methane (CH4): methane content reading. <li> Nitric oxide (NO): nitrogen oxide content reading. <br><br><br> The device is operated from a convenient web interface. Data recording control is also possible via the integrated button. The Multidetector can be powered from any 5VDC source, e.g. a power bank or USB charger. An RGB LED on the enclosure cover signals the operating state. <br><br><br>
- Design and implementation work performed by Siltegro
- Preparation of the finished device operating concept, schematic design and PCB design, firmware development, prototype series production, pre-compliance tests, preparation of a complete production documentation package, preparation of the technical description.
- 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, laser marking of the enclosure, final assembly, programming, testing, packaging of the finished device.





