





🚀 Elevate your motion sensing game with precision and power efficiency!
The PMW3901 Optical Flow Sensor Module by JESSINIE is a compact, low-power motion detector designed for drones and X-Y positioning devices. Operating at 3.3V with just 9mA current draw, it features a 4-wire SPI interface running at 2MHz, a wide effective viewing angle of 40°, and a working range from 80mm to infinity. Its no-lens-focusing design and robust temperature tolerance make it ideal for GPS-denied environments and versatile indoor/outdoor applications.





| Brand | JESSINIE |
| Color | Purple |
| Power Source | Battery Powered |
| Item Weight | 0.01 Kilograms |
| Mounting Type | Pole Mount |
| Compatible Devices | Drone, Indoor and outdoor X-Y positioning devices |
| Operating Temperature | 40 Degrees Celsius |
| Manufacturer | JESSINIE |
| Part Number | PMW391 |
| Item Weight | 0.352 ounces |
| Product Dimensions | 0.04 x 0.04 x 0.04 inches |
| Item model number | PMW391 |
| Batteries Included? | No |
| Batteries Required? | No |
C**D
A good board for my drone experiments
I am building a test rig with this PMW3901 and an Arduino Uno to determine the movement of my drone over the ground. This experiment will help me build a terrain mapping system for surveying. I am still working on the code to do the data analysis and it is looking promising.
Trustpilot
1 week ago
1 week ago