Customers rarely buy a single sensor — they buy a product that must produce a result. We make every link of the chain "film → signal → digital → conclusion" a deliverable module.
A four-stage chain
- Sensing: PVDF film, piezo cable or piezo ceramics, selected by range, frequency response and installation interface.
- Conditioning: charge amplifiers, low-noise front-ends and anti-alias filtering — solving PVDF's high impedance and weak charge.
- Digital: ADC plus MCU/SoC, with on-device feature extraction and compression to cut transmission and power load.
- Application: BLE / Wi-Fi / 4G uplink, with algorithms and presentation in the cloud or on a phone.
Deliverables
Schematic and PCB, firmware, host software or mini-program, interface protocol document and test reports — open enough for your team to take over.