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Matek Systems OPTICAL FLOW & LIDAR SENSOR 3901-L0X
- ¿ÉƼÄà Ç÷οì¿Í ¶óÀÌ´Ù ¼¾¼ÀÔ´Ï´Ù.
- µå·Ð ÇÏ´Ü Áö¸éÀÇ Á¤º¸¸¦ ÅëÇÏ¿© µå·ÐÀÇ À§Ä¡¸¦ Á¤¹ÐÇÏ°Ô °íÁ¤ÇØÁÖ´Â ¿ªÇÒÀ» ÇÕ´Ï´Ù.
- FC¿¡ ¿©ºÐÀÇ UARTÆ÷Æ®¸¸ ÀÖ´Ù¸é ¿¬°áÀÌ °¡´ÉÇÕ´Ï´Ù.
<Tip>
- Ãʱ⠽õ¿½Ã Áö¸é°ú 2cmÀÌ»ó ¶³¾îÁ® ÀÖ¾î¾ßÇÕ´Ï´Ù. µå·Ð ¾Ï´ë¿¡ 2cmÀÌ»óÀÇ ·£µù¼Æ÷Æ®¸¦ ÀåÂøÇÏ½Ã±æ ±ÇÇÕ´Ï´Ù.
- Áö¸é°ú 2mÀ̳»¿¡¼¸¸ ÀÛµ¿ÇÕ´Ï´Ù.
- FC°¡ ¹Ù·Î¹ÌÅ͸¦ ÀνÄÇÏÁö ¸øÇϸé modeÅÇ¿¡¼ 'NAV ALTHOLD'¸¦ ¼±ÅÃÇÒ ¼ö ¾ø½À´Ï´Ù.
±¸¼º
ÇÏ´Ü »çÁø ÂüÁ¶
Specifications
Optical Flow: PMW3901
Lidar: VL53L0X
Interface UART
Protocol: MSP
Working Range: 8cm~200cm
Field of view: 42 degree(PMW3901), 27 degree(VL53L0X)
Minimum Illumination >60Lux
Input voltage: 4.5~5.5V
Power Consumption: 40mA
Size: 36*12mm, 2g
Packing
Module 3901-L0X, 1pc
Tips
Make sure Optical Flow lens to ground >2cm for opflow initialization while FC starting up.
Maximum range of VL53L0X is 2m, Altitude hold 0~2m @ throttle 0~100% if VL53L0X is enabled.
Any unused UART of FC supports it
Sonar connection (Trig & Echo) has not been implemented
If your flight controller doesn¡¯t have a barometer detected, you won¡¯t be able to select ¡°NAV ALTHOLD¡± in modes tab.
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![[ÆÓÄܼ¥] 3901-L0X [Matek] ¸¶ÅØ ¿ÉƼÄÃ/¶óÀÌ´Ù ¼¾¼ 3901-L0X](https://www.susungrc.com/web/upload/NNEditor/20201127/24_OPTICAL-FLOW_LIDAR-SENSOR-3901-L0X_1_shop1_162639.png)
Matek Systems OPTICAL FLOW & LIDAR SENSOR 3901-L0X
- ¿ÉƼÄà Ç÷οì¿Í ¶óÀÌ´Ù ¼¾¼ÀÔ´Ï´Ù.
- µå·Ð ÇÏ´Ü Áö¸éÀÇ Á¤º¸¸¦ ÅëÇÏ¿© µå·ÐÀÇ À§Ä¡¸¦ Á¤¹ÐÇÏ°Ô °íÁ¤ÇØÁÖ´Â ¿ªÇÒÀ» ÇÕ´Ï´Ù.
- FC¿¡ ¿©ºÐÀÇ UARTÆ÷Æ®¸¸ ÀÖ´Ù¸é ¿¬°áÀÌ °¡´ÉÇÕ´Ï´Ù.
<Tip>
- Ãʱ⠽õ¿½Ã Áö¸é°ú 2cmÀÌ»ó ¶³¾îÁ® ÀÖ¾î¾ßÇÕ´Ï´Ù. µå·Ð ¾Ï´ë¿¡ 2cmÀÌ»óÀÇ ·£µù¼Æ÷Æ®¸¦ ÀåÂøÇÏ½Ã±æ ±ÇÇÕ´Ï´Ù.
- Áö¸é°ú 2mÀ̳»¿¡¼¸¸ ÀÛµ¿ÇÕ´Ï´Ù.
- FC°¡ ¹Ù·Î¹ÌÅ͸¦ ÀνÄÇÏÁö ¸øÇϸé modeÅÇ¿¡¼ 'NAV ALTHOLD'¸¦ ¼±ÅÃÇÒ ¼ö ¾ø½À´Ï´Ù.
±¸¼º
ÇÏ´Ü »çÁø ÂüÁ¶
Specifications
Optical Flow: PMW3901
Lidar: VL53L0X
Interface UART
Protocol: MSP
Working Range: 8cm~200cm
Field of view: 42 degree(PMW3901), 27 degree(VL53L0X)
Minimum Illumination >60Lux
Input voltage: 4.5~5.5V
Power Consumption: 40mA
Size: 36*12mm, 2g
Packing
Module 3901-L0X, 1pc
Tips
Make sure Optical Flow lens to ground >2cm for opflow initialization while FC starting up.
Maximum range of VL53L0X is 2m, Altitude hold 0~2m @ throttle 0~100% if VL53L0X is enabled.
Any unused UART of FC supports it
Sonar connection (Trig & Echo) has not been implemented
If your flight controller doesn¡¯t have a barometer detected, you won¡¯t be able to select ¡°NAV ALTHOLD¡± in modes tab.
