Tag: Radio System
KO Propo EX-10 Eurus DDS
by the wind on Feb.10, 2010, under General
The EX-10 Eurus (January Release)
The EX-10 Eurus 4-channel radio features some of the same classic features as the Helios series radio, but its new CPU processor allows for speeds that are faster and incorperates the new DDS (Direct Digital System). The ease of navigation with the new menu system allows for you to jump into either Model Selection, Steering Functions, Throttle Functions or operational settings.
Other new features include 40 model memory, channel mixing, 2-5 position for the 3rd & 4th channels, duel rate override, neutral brake setting, 3-D trigger for more comfort, new lower profile harder steering sponge, decrease angle spacer for steering mechanical throw adjustment, new steering rocker system for smooth steering action, module recognition and more.
The EX-10 Helios took the transmitter functionality to new heights with comfort and PC integration, but the EX-10 Eurus brings the new era of the direct digital system to you with more ergonomics and functionality. EX-10 Helios options will work with the EX-10 Eurus.
Features are listed below.
* Steering Functions: Trim / Travel / Balance / Sub Trim / Trim Rate / Speed / Punch / Curve / Reverse / Dual Rate
* Throttle Functions: Trim / High Point / Brake / Sub Trim / Trim Rate / Speed / Punch / Curve / Reverse / Neutral Brake / Auto Start / ABS / Acceleration / Idling
* Model Menu: Model Select / Model Name / Model Copy / Model Reset / Data Pack Format
* Option Menu: 3CH 4CH / Response / Input / Set Up / Volume Adjust / Auto Repeat / Power Alarm / Dispaly / LED / Contrast / Backlight / Title / Intelligent Recognition Module / Buzzer / Custom Tone / Stopwatch / Down Timer
Finespec FM Radio Control System w/ESC
by the wind on Aug.19, 2009, under RC News
Tamiya R/C System No.40
Finespec FM Radio Control System w/ESC
Item No：45040
★Set includes 2-channel transmitter for electric R/C cars, Tamiya battery pack, and charger. ★Wheel and trigger type transmitter features detachable covers for grip and trigger to match your hand size. ★A Beginner Mode setting, which limits the maximum speed, is also built-in. ★FET-equipped ESC can adjust forward/reverse high points and reverse function can be disabled.
We were anticipating for a 2.4GHz system for all future RTR kit including XB, since the release of Towerhobbies sub $100 radio system and given the growing availability of the spread spectrum technology being used in many low end radio system.
Futaba 3PM 2.4GHz MX FASST
by the wind on Aug.15, 2009, under RC News
Futaba has just announced the release of newly improved 3PM radio system in the new X model. Encapsulating similar physical appearance with its predecessors, the 3PM-FASST 2.4GHz MX now boasting FASST dependability. Many RC drift hobbyists anticipated fancy dot matrix LCD such as found in earlier model of 3 series, the 3PDF. Perhaps it will happen in future release but for now, drifters have to be satisfied with 3PM legacy dual line alphanumeric display.
The most notable function of this Futaba series 3, is the programmable 3 positions channel 3 that can be use for various modification project involving positioning of 3rd servo. Other use such as shifting gears by servo can also be use utilized in some other RC vehicles.
With special features and priced at $189.99 so far, has made 3PM-X in a category of its own. Close contenders are: Sanwa/Airtronics MX-3 series, KO PROPO EX-1 UR and perhaps Spektrum DX3S.
Features:
* Four-wheel Steering Mix
Two modes give you a choice of two or four 4WS options — and the ability to switch between them with the push of a button. Choices include: 1) Crab; 2) All-wheel steering; 3) Front-wheel only; or 4) Rear-wheel only.
* Digital Trim Steps
16 settings — amazing ease. Set at 16 for coarse initial settings — or at 1 for fine-tuning finesse!
* Adjuster Function
Ensures optimum performance by keeping throttle and steering throws and centering at programmed ideals.
* 3-Position Channel 3 Programming
specifications:
* Programmable mixing
* 10-model memory
* Simple, 4-button programming
* Model naming
* Assignable switches/functions
* Digital trims and memory
* Normal/HRS modes
* Servo reversing, sub-trims & EPA (all channels)
* Throttle expo, acceleration, mode select & fail-safe
* Steering expo, dual rates & servo speed
* Anti-lock braking system w/adjustable return, pulse cycle and delay
* Brake mixing for larger models
* Electronic ATL
* 2 conditions
* Up/Down timer w/100-lap & total time memory
* Low-battery alarm
* LCD screen
* Wheel tension adjustment
* Charge jack for optional NiCds
* Battery fail-safe
* Requires: 8 “AA” alkaline batteries & servos
* 1-year limited warranty.
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source: futaba
Sanwa M11-S 2.4GHz
by the wind on Aug.08, 2009, under RC News
New from Sanwa, another product varian of the M11 2.4GHz, the M11-S.
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source: Sanwa
2.4GHz Wave Hits Entry Level Shore
by the wind on Aug.07, 2009, under RC News, Techniques
There is a subtle transition that is apparently emerging in Radio Control System technology. It is not something new, it has been there since the introduction of Spektrum DSM modules, receiver and eventually radio system. Based on spread spectrum system of WLAN technology, the 2.4GHz ISM band system does not rely on specific radio frequency, but continuously maintaining one way communication via channel hopping. Compared to the common crystal or synthesized controlled RF circuitry, the 2.4GHz system claimed to consume less power to reach the same level of coverage. Another winning edge is its reliability against interference due to its ultra high operating frequency.
Entry level Radio System for RC Hobby consists of a basic function Transmitter and Receiver, and sometime accompanied with servo(s) among other accessories. Basic functions covers:
- throttle (ch2)
- steering (ch1)
- throttle reverse switch and trim
- steering reverse switch and trim
Some better spec entry level radio may also include:
- throttle dual rate
- display (LCD)
- exponential adjuster(s)
- end point adjuster(s)
There has been more and more entry level 2.4GHz Radio Control System in the market. The first that we noticed is the Sanwa/Airtronics MX3 FHSS or G in 2007 -and now with MX3 FG FHSS2- but the price tag of around US$150 and functions suggested it to be for intermediate hobbyists.
The 2.4GHz Acoms Hayabusha however, which encapsulated in the traditional FM Hayabusha form with LCD display minus the telescopic antenna of course; appeared to be the first 2.4GHz system to break the US$100 barrier.
Currently it is marketed in the U.K/Europe but fabricated in South East Asia, it fetch just slightly under US$100 a system.
The Acoms was not alone as Futaba who is revamping all its radio system into 2.4GHz technology finally announced the release of Futaba 2PL 2.4G, which look a bit awkward with the telescopic antenna outlet didn’t get cosmetic update. The system is sold for slightly under US$100 as well.
Another one appearing in the horizon is the Ansmann Racing W3 -that is also up for European market- at around US$ 130. Although it resembles Sanwa MX3 in many ways, this one is still one level below it, at least as far as LCD display concerns. Our hunch is that this one has nothing to do with Sanwa OEM, despite few physical looks and feel were adopted.
The show stopper is (currently) the latest Towerhobbies 224, although only equipped for 2 channels instead of the norm 3, the price of just under US$80 has every beginner stop and consider it seriously. Towerhobbies has been marketing Futaba for the past decades and we believe that even this, has possibly came from the same source. Futaba has also been the supplier for Tamiya RTR radio system in the past.
What we regard as special has now become more and more of norm and pushes itself against the conservative AM/FM technology in RC radio system. It may be soon, or later that the old one become obsolete but whichever it is, the progress is taking place now.
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KO Propo EX1-UR
by the wind on Jan.25, 2009, under RC News
New from KO, an updated version of Mars R, the EX1-UR 2.4GHz
KR901S module and KR408S receiver
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source:KO
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