Sensors
Showing 193–216 of 995 results
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Sensors
DF Robot Gravity PH3 Sensor (Calibrated) – I2C & UART
- Detection Gas: CO, O2, NH3, H2S, NO2, HCL, H2, PH3, SO2, O3, CL2, HF(Need to change different probe).
- Working Voltage: 3.3～5.5V DC.
- Working Current: <5mA.
- Output Signal: I2C, UART output (0~3V), analog voltage (see the characteristic parameters of specific probe).
- Working Temperature: -20～50℃.
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Sensors
DFRobot & Hackster EEDU Environmental Sensor Kit (ESP32)
- The DFRobot Hackster & DFRobot EEDU Environmental Sensor Kit is a kit that contains an ESP32-based microcontroller and various sensors.
- The kit can be used to monitor and collect data on a variety of environmental factors, including temperature, humidity, air pressure, and light intensity.
- The sensors included in the kit are highly accurate and reliable, providing precise data readings.
- The ESP32 microcontroller is easy to program and can be connected to a variety of devices, such as smartphones or computers, for data visualization and analysis.
- The kit is suitable for a range of applications, including smart homes, agriculture, weather monitoring, and environmental research.
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Sensors
DFRobot Air Quality Monitor (PM 2.5, Formaldehyde, Temperature & Humidity Sensor)
- Product: DFRobot Air Quality Monitor (PM 2.5, Formaldehyde, Temperature & Humidity Sensor)
- DC Supply Voltage:Â Typ: 5V Min: 4.5V Max: 5.5V
- Working Current: ≤100mA
- Single Response Time: ＜1s
- Particle Counting Efficiency: 50%@0.3μm, 98%@>=0.5μm
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Sensors
DFRobot Fermion: AS7341 11-Channel Visible Light Sensor (Breakout)
- Power Supply: 3.3V~5V
- Visible Light Detection Range: F1(405-425nm), F2(435-455nm), F3(470-490nm), F4(505-525nm), F5(545-565nm), F6(580-600nm), F7(620-640nm), F8(670-690nm)
- Operating Current(LED Off): <5mA
- LED Driving Current: Class 1-20 (4-42mA)
- I2C Address: 0x39
- Operating Temperature Range: -30℃~85℃
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Sensors
DFRobot Fermion: BME680 Environmental Sensor (Breakout)
- Input Voltage: 3.3V~5.5V
- Operating Current: 5mA (25mA in VOC Measurement)
- Communication Interface: I2C(Support 3.3V/5V) or SPI(other non-I2C ports only support 3.3V)
- Default I2C Address: 0x76
- Temperature Measurement Range: -40℃~+85℃
- Temperature Measurement Precision: ±1.0℃(0~65℃)
- Humidity Measurement Range: 0-100%r.H.
- Humidity Measurement Precision: ±3%r.H.(20-80% r.H.,25℃)
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