BEASTX Devices

Microbeast PLUS and Microbeast PLUS HD

MICROBEAST PLUS is based on the popular MICROBEAST and starts the next level of the BEASTX flybarless revolution. MEMS sensors of the latest generation measure the aircraft‘s rotational movement with unprecedented precision and transmit the data digitally and in real time to the control system. These new sensors are insensitive to typical vibrations of a model helicopter. The housing made of plastic composite material keeps the weight of MICROBEAST PLUS sensationally low.

MICROBEAST PLUS HD is designed as „Heavy Duty“ version of MICROBEAST PLUS with an additional switchable high power input. It is particularly suitable for helicopters with standard sized servos and it reflects today‘s requirements for power supply like never before. The power supply port is realized by a well proven, high-quality connector.

The MICROBEAST PLUS devices are offered with different software that may include optional feature sets. At the moment there are offered two versions of V4 firmware: the basic version and the full featured Pro-Edition with RPM-Governor and AttitudeControl (click here for more infos). You can update devices with lower firmware version number and upgrade devices with a lower feature level at any time. As higher feature levels enhance the functionality of MICROBEAST PLUS we will charge some fee for these. Despite of the additional features there is no functional difference to the basic firmware. So if you don't need the additional features there is no must to buy them. Of course elementary software updates are free of charge.

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Firmware sets

		Basic	ProEdition
Software version	V3	V4	V4
RPM Governor (Electro & Nitro)
AttitudeControl
Upgrade Price	-	-	99,- €

You can buy upgrades and request updates for your MICROBEAST PLUS using the update functionality of StudioX. For more information have a look here. NOTE: When switching from Version 3.x.x to Version 4.x.x you must change several setup parameters. Please refer to the V4 ProEdition AddonManual, the V4 Quickstart Manual or V4 Online Manual.

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Current firmware versions available (changelog)

4.1.5

Basic functionality

• JR DMSS satellite support (RJ01 remote satellite); connect satellite using the Spektrum satellite adapter
• systems with AR9020 fixed firmware only working with Ar9020 receivers (no receiver type selection here!)
• Bugfix: Spektrum DSMX satellites can also be used in 22ms mode, not only with 11ms frame rate
• Bugfix: initialization will not finish when Spektrum SRXL receiver is used and transmitter is still switched off
• Bugfix: tail rotation rates in HeadingLock mode can be set up to 1000deg/s by increasing servo throw of rudder channel
• Bugfix: Single-Line receiver can be connected to Microbeast PLUS even when receiver setup menu point B is opened already

Internal RPM Governor

• optimized Governor control algorithm
• more options for tweaking the Governor by using StudioX Expert setting (Thrust and Cyclic FeedForward; Gain adjustment)
• more sensitive soft start for electric drives
• Safety feature: throttle lock during initialization phase; if throttle is high during and after init throttle will stay locked until it's lowered
• Transmitter throttle can be lower than set throttle low point also in electric governor mode. This allows to set low throttle point as close as possible the motor starting point but still throttle can be lower in the transmitter, i.e. when the ESC needs lower throttle values for initialisation or when ESC does stop motor at a lower throttle value.
• When failsafe throttle is lower than set throttle low point in electric governor mode, then failsafe throttle position will be used as autorotation bailout position instead of low throttle position. This is necessary for some ESC that start motor at the set lowest throttle value but stop motor only farther below this point (i.e. ALIGN RCE-BL45X ESC).
• increased maximum allowed value for fast rpm spool up/autorotation bail out for nearly instant regaining head speed (be careful: make sure rotor blade bolts are tight otherwise rotor blades may fold in when using very high spool up rate!)
• added more deadzone for throttle stick detection when performing throttle low/high position setup so these menu point can be skipped without detecting stick movement by accident
• Bugfix: StudioX will show the set RPM Governor mode also when system is still performing initialization sequence

AttitudeControl

• AttitudeVector initialization in any position (no need to keep the helicopter in upright position during power up, i.e. you can lay the heli to the side for initialization when it's windy)
• new feature for Bail out rescue mode: when inverted heli will be leveled in inverted hover first and then turned around only over roll axis. With this the loss of height typically is lower compared to immediately turning it around over all axis. Feature is on by default and can be switched off using StudioX Expert Settings.
• new feature for Bailout rescue and 3D-Mode: locking cyclic stick input when AttitudeControl is enabled (Warning: Be very careful! Use at your own risk. Be aware that the system can fail due to different external factors). Feature is off by default and can be switched on using StudioX Expert Settings.
• new feature for Flight trainer mode: Change tilt maximum tilt angle (stick scale) using StudioX Expert Settings. Default is 45°. As the tilt angle is directly depending on stick input you may increase or decrease the angle here in case the transmitter is only not sending 100% stick output, i.e. when using dual rate function to limit rotation rates in normal flight.
• Normal-Rate tail gyro mode now available even when AttitudeControl is used. But only when AttitudeControl is controlled by separate switch channel!
• Tail gyro gain and AttitudeControl now have similar display scale, so i.e. 50% gyro gain will show the same letter as 50% AttitudeControl gain
• removed resetting of AttitudeControl mode and Governor mode when changing receiver setup
• optimized pitch management during turn around in Bail out rescue mode with pitch
• optimized stick fading for Bail out rescue and 3D - Mode, so flying around even when one of these modes is switched on feels more natural
• no pitch management once the heli was leveled in Bail out rescue or 3D - Mode with pitch and when flying around while one of these modes is still enabled

4.0.0

• The internal RPM Governor can be used for electric and glow helicopters. It has built in soft start and autorotation bail out function. The control it quite similar to electric speed controllers with governor function, so you simply set your throttle curves as switches for "motor off", "headspeed 1", "headspeed 2" and "autorotation bailout". Adjusting complex throttle curves is not necessary anymore and the helicopter will maintain the specified rotor head speed over the whole flight. Optional the nitro governor can be also used in classic style with throttle curves and a separate switch for governor/rpm control.
• AttitudeControl overs different modes of self leveling. These are "Bailout rescue mode", "3D-Mode" and "Flight trainer mode" with angular limitation. Basically when you activate the AttitudeControl it will turn your helicopter back to level position when you release the sticks. Some modes additionaly apply collective pitch input and lock your thrust stick in the ground direction. So the unit will turn your helicopter and keep it leveled in hovering flight regardless of how the pilot moves the stick.

3.2.0

• supports new SRXL receiver types: Spektrum SRXL and Multiplex SRXL V2
• added rudder servo sub trim feature
• changed Status LED colors at Setup menu point M (Sensor directions) to be similar to MICROBEAST version 3.0.12
• safety feature for Receiver setup menu: to change/setup receiver type and channel assignment you must go through the complete menu otherwise nothing will change

3.1.3

• Bugfix: receiver channel initialisation could cause unit to start without stick control

AR7200BX and AR7300BX

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AR7200BX is a DSMX receiver from Spektrum RC that has a built in MICROBEAST unit and which was designed in cooperation with BEASTX.
AR7300BX is the "heavy duty" variant of AR7200BX. It additionally has a high power input to satisfy the demands of today's high power servos and to ensure a stable power supply especially in RC helicopters from 600 size and larger.

Updates for your AR7200BX/AR7300BX can be uploaded to the unit by using the update functionality of StudioX. You can get the necessary firmware files directly from within StudioX (see here).

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Current firmware versions available (changelog)

4.0.14

• RPM Governor feature for nitro and gas engines
  

3.1.0

• Similar to MICROBEAST firmware 3.0.12.

Microbeast

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MICROBEAST was the first product of BEASTX company. It is a flybarless unit that can be programmed without the need for a computer or external programming device. Its unique EasySetup makes it possible to program the system within a few minutes just by using the button on the unit and your transmitter. There are not many parameters to adjust as MICROBEAST can be used with nearly any RC helicopter model "out of the box".

Updates for your MICROBEAST can be uploaded to the unit by using the update functionality of StudioX. You can get the necessary firmware files directly from within StudioX (see here).

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)Current firmware versions available (changelog))

3.0.12

• Supports Graupner HOTT SUMD serial line signal
• Improved receiver channel initialization
• Improved tail gyro algorithm for Normal-Rate mode

Trajectory

The TSA Trajectory is an OEM version of MICROBEAST, specially made for TSA Model. The functionality is equal to MICROBEAST.

Updates for your Trajectory can be uploaded to the unit by using the update functionality of StudioX. You can get the necessary firmware files directly from within StudioX (see here).

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Current firmware versions available (changelog)

3.0.12

• Similar to MICROBEAST, see above.

USB2SYS-Interface

The USB2SYS is an adapter which allows connection of MICROBEAST/MICROBEAST PLUS with your computer's USB port. This can be used for firmware updates of the unit or to make adjustments directly with the computer by using one of the BEASTX software solutions (BEASTX Updater, MicroSettings, StudioX). You can also use this interface in combination with the AR7200BX/AR7300BX receiver.

SPMA3030-Interface

The SPMA3030 is an adapter which allows connection of AR7200BX/AR7300BX receiver with your computer's USB port. This can be used for firmware Updates of the unit or to make adjustments directly with the computer by using one of the BEASTX software solutions (BEASTX Updater, MicroSettings, StudioX). You can also use this interface in combination with MICROBEAST/MICROBEAST PLUS.