Sensing circuit schematic with a PM2105 PM2.5 sensor, an ESP32-C3 module, and an FQP27P06 high-side PMOS switch
| Authors | Tommy Liu |
| Main Document | Article «Sensing and power-generation circuits for a batteryless mobile PM2.5 monitoring system» |
| Description | Figure 1 |
| File Format / Size | PDF / 16 Kb |
| Document Language | English |
Other Materials from the Main Document
- Article «Sensing and power-generation circuits for a batteryless mobile PM2.5 monitoring system»
- Figure 1. Sensing circuit schematic with a PM2105 PM2.5 sensor, an ESP32-C3 module, and an FQP27P06 high-side PMOS switch
- Figure 2. Sensing circuit power consumption in operating and standby mode
- Figure 4. Power-generation system where a series Schottky diode (D1) protects the buck stage if the turbine reverses polarity during reverse rotation