Hubsan H501S

Тангаж (Pitch) - угловое положение ЛА относительно главной поперечной оси инерции. Угол тангажа - угол между продольной осью ЛА и горизонтальной плоскостью. В авиации различают тангаж с увеличением угла (кабрирование - ЛА поднимает носовую часть) и с уменьшением угла (пикирование - ЛА опускает носовую часть). Тангаж вызывается отклонением руля высоты.

Крен (Roll) - угловые движения летательного аппарата относительно продольной оси. Один из трёх углов (крен, тангаж и рыскание), соответствующих трём углам Эйлера, которые задают ориентацию ЛА относительно нормальной системы координат. Крен, в классическом его понятии, не определён при тангаже равном 90° и -90°.

Рыскание (Yaw) - угловые движения летательного аппарата относительно вертикальной оси (вправо/влево). Один из трёх углов (крен, тангаж и рыскание), соответствующих трём углам Эйлера, которые задают поворотное положение летательного аппарата относительно его центра. В динамике полета, рыскание (правильнее - угол рыскания) также означает угол поворота корпуса самолёта в горизонтальной плоскости, отсчитываемый от направления на север.

H906A TX

TX 1.1.2
Base firmware.
No current updates.

H901A TX

TX 4.2.7
Base firmware.
This is one of the earliest official releases. It is unusual to see earlier release firmware in the field.

TX 4.2.8
Cosmetic changes to display detail.
Very common. Full output power of 2.4 GHz transceiver of ~13dBm (20mW).

TX 4.2.9
Cosmetic changes. Menu option for “Fly with No GPS”. Changes to RSSI indicators.
Almost the same as 4.2.8.

TX 4.2.13
Output power reduced to ~2dBm (1.5mW).
Severely limited in power to pass FCC certification.

RX

RX 1.1.9
Base Firmware.
This is one of the earliest official releases. It is unusual to see earlier release firmware in the field.

RX 1.2.3
Supports new 3 ways LED function switching On/Off/Flashing. Compatible only with early compass hardware EA4006112.
Very common. Full output power of 2.4GHz transceiver of ~13dBm (20mW).

RX 1.2.9
Fix for new compass hardware EA4000038. Output power reduced to ~2dBm (1.5mW).
Severely limited in power to pass FCC certification.

RX 1.2.12
Replacement for 1.2.9 to fix output power restriction.
Full output power of 2.4GHz transceiver of ~13dBm (20mW).

RX 1.2.16
Waypoint function added.
When flown with the H7000 transmitter.

FC

FC 1.1.9
Base firmware.
Very prone to Manual Mode Failsafe (MMFS). Issues with barometer calibration leading to unstable altitude. Inaccurate altitude telemetry (drifts). Altitude restricted to 125m (in GPS/ALT). Can be arm/disarm with 8 different stick combination.
This is one of the earliest official releases. It is unusual to see earlier release firmware in the field. It is reasonably stable, but improvements in later versions mean it is well worth upgrading.

FC 1.1.17
Fixed barometer calibration and other geo sensor handing. Altitude limited extended 250m. Changed LED indicators (colour and modes).
A very common FC. Barometer fix means less prevalent to MMFS.

FC 1.1.21
Fix to dangerous arming disarming method. Reduced from 8 to 1 method. Added auro disarm on RTH landing. Added quto disarm after P or R are >85. Disarm time is under 1 sec.
Huge safely feature introduced by removing 7 disarming methods. Introduced new issue of auto disarming during aggressive flying.

FC 1.1.22
Modified disarm time threshold. P or R must be at 85 for time>5sec before auto-disarm.
The safest FC to fly. Probably the current best all round FC FW.

FC 1.1.23
Improvements and extra geomagnetic compass support for operation in the Southern Hemisphere, to decrease difficulty of compass calibration.
Changed compass calibration routine to support geographical areas where magnetic declination is high.
Recommended where declination is ~ 8-14.

FC 1.1.24
Changed compass calibration routine to support geographical areas where magnetic declination is high.
Recommended where declination is > 14.

FC 1.2.x
All version of 1.2.x.
All 1.2.x versions were withdrawn because of serious issues. Not recommended. All bypass manual compass calibration.

FC 1.6.25
Reduction of rotation speed and tilt angle introduced to reduce possibility of the Tumble of Death. Automatic Compass Calibration initiates if the magnetic declination is low.
Reduction of yaw, pitch and roll rates introduced to reduce possibility of the Tumble of Death. Automatic compass calibration initiates if the magnetic declination is low.

H501A-FC-V1.1.41, H501S-RX-1.2.20, H501SS-RX-2.1.29

1. Add the feature to set the orbiting point when the orbit mode feature is engaged. In normal orbit mode the drones point of focus is on transmitter by long pressing the “video” button on the standard transmitter or “down arrow” button on the advanced transmitter. With this new feature, you can change the orbiting location and diameter.
   To do this first hover the drone in desired location (new focus point), long press the “up” button on the advanced transmitter or “photo” button on the standard transmitter. The distance value displayed on the transmitter will change from green to red, the distance value will reset to “0”. The drones position is now the orbiting focus point. Use the elevator stick “up or down only” to set the orbit diameter. Don’t move the elevator stick left and right or it will exit the orbiting mode feature. After distance is set, long press the “down” button on the advanced transmitter or “video” button on standard transmitter to engage your custom orbit location and diameter. While in this orbit mode you can adjust wider or smaller diameters and change your altitude during flight.
   When you finish and exit orbit mode the distance value will reset to the correct distance value between controller and drone.
2. Add the feature when the drone is not on a flat surface, tilted 20 degrees or above, the motors will not start.
3. Improved the follow me issues "exiting immediately when you engage it”
4. Stability

H906A-TX-V1.1.16, H901A-TX-V4.2.28

1. Added the function/ability to work with the new feature giving you the ability to adjust/change your orbit point.

Аккумулятор в пульт FPV2 H901A 1400mAh 7.4V 1C 10.36Wh
Аккумулятор в пульт FPV1 H906A 2600mAh 11.1V 8C
Шторка на пульт FPV2 H901A
Шторка полная на пульт FPV2 H901A
Шторка на пульт FPV1 H906A
Компас GY-273 HMC5883L
Аккумулятор 2700mAh 7.4V 10C EC2
Аккумулятор Morpilot Hubsan X4 H501S H501A H501C 2S 2700 мАч 7.4 В 10C 20Wh
Аккумулятор 2600mAh 7.4V 30C EC2
Винты Hubsan H501S
Фильтр на камеру
Подшипник 683ZZ ABEC-7 3x7x3 мм
EC2 To Banana Plug Charge Lead Adapter For Hubsan H501S X4 RC Quadcopter Spare Part
Hubsan X4 H501S RC Quadcopter Spare Parts EC2 Plug Battery Parallel Cable For RC Camera Drone Accessories
Antenna Kit, Enhanced FPV/flight distance for Hubsan H501S
Antenna Kit 5.8 Extended Range Accessories for Hubsan H501S
Quanum Carbon Fiber Propeller 6x4.5