Fingerprint Sensor AS608 - A Beginner's Guide
One touch can replace keys. This project uses an optical fingerprint sensor to enroll users and then grant access with a quick scan.
read tutorial →
Measure Pressure with Stable and Useful Data
The Airspeed Breakout Board APM 2.5 MPXV7002DP is an airflow sensor with analog output designed for barometric logging, tank monitoring, altitude projects, and fluid systems. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds.
Key details include Range: -2 to +2 kPa; Output: Analog voltage.
Why you’ll love it
- Useful spec: MPXV7002DP (NXP)
- Controller output: Analog voltage
- Sensing range: -2 to +2 kPa
- Maker-friendly build: Easy to use in prototypes, classroom projects, and custom electronics
- Common controller support: Works well with Arduino, ESP32, Raspberry Pi, and similar boards
- Project-ready sensing: barometric logging, tank monitoring, altitude projects, and fluid systems
Compare with similar products
| Product | Sensor style | Standout |
|---|---|---|
| Airspeed Breakout Board APM 2.5 MPXV7002DP | airflow sensor with analog output | Current item |
| Barometer Pressure Temperature Altitude Sensor BMP180 | environmental sensor | pressure sensing, temperature sensing |
| Adafruit LPS35HW Water Resistant Pressure Sensor - STEMMA QT | environmental sensor with I2C | STEMMA QT connector, pressure sensing |
What you can build
This sensor is a good fit for weather stations, altitude loggers, pump systems, tank pressure checks, and pneumatic projects.
Starter bundles
Pair it with an Arduino-compatible board, ESP32, or Raspberry Pi, plus a breadboard and jumper wires for quick setup and testing.
Recommended add-ons
Useful add-ons include tubing, adapters, and a display or logger, depending on how you plan to power, mount, and log the sensor.
Technical specifications
| Product | Airspeed Breakout Board APM 2.5 MPXV7002DP |
|---|---|
| Sensor | MPXV7002DP (NXP) |
| Output | Analog voltage |
| Range | -2 to +2 kPa |
| Type | Differential pressure (pitot tube) |
| Supply | 5V |
| Compatibility | APM 2.5+, Pixhawk |
| Category | pressure sensors |
Wiring & usage notes
Connect power and ground, then read the sensor output with an analog-capable input or external ADC. Stable power and a clean ground help reduce noise.
What’s in the box
1 × Airspeed Breakout Board APM 2.5 MPXV7002DP
Frequently Asked Questions
What does the Airspeed Breakout Board APM 2.5 MPXV7002DP measure?
It is designed to measure dust or particle levels in air.
Can I use it with Arduino, ESP32, or Raspberry Pi?
Yes. It is well suited for common maker and embedded platforms, as long as you power it at the correct voltage and match the signal level to your controller.
How do I connect this Analog sensor?
This sensor gives an analog-style signal, so you read it with an ADC or an analog-capable input.
What affects accuracy?
Power quality, wiring, mounting, target material, and the real environment can all affect the reading. It is best to test and calibrate in the final setup.
Is it good for prototyping?
Yes. It is a practical choice for learning, proof-of-concept builds, and small automation projects.
Manila stock. Order before 16:00 PHT, ships today via J&T or LBC. Provincial: 1–3 working days.
Schools / class POs: we accept Purchase Orders for accredited schools and universities. contact us with your PO details.
Returns: 7-day inspection window for DOA units. Email proof of issue and we ship a replacement.
Customers also bought
Build with this board
Thumb Joystick - A Beginner's Guide
Wire a joystick to your Arduino, read X/Y, then print UP / DOWN / LEFT / RIGHT to the serial monitor.
read tutorial →Motor Drive (BTS7960 43A) - A Beginner's Guide
Bench-test a 43 A motor driver before wiring the full project. Catches weak power, mis-pinning, and dead boards before they cost you time.
read tutorial →Raspberry Pi Pico (RP2040) - A Beginner's Guide
Coming from UNO and the Pico won't show a COM port? Here's the BOOTSEL trick, the driver fix, and the first sketch that actually works.
read tutorial →Notes from the bench
Ask the community
Project Showcase — show what you built
Share what you built. Photos, BOM, what worked, what didn't.
view thread →How to ask a good question (and actually get answers)
Symptom + what you tried + clear photo = answers within hours.
view thread →ESP32 brownout when wiring a sensor — fixes that worked
Brownout reset when adding a sensor? Notes on supply decoupling and GPIO checks.
view thread →First Arduino — sketch upload error, what to try?
Upload failing on your first Uno? Driver, COM port, board match — checklist inside.
view thread →