pttse's blog - Page 2 - RC Groups
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Posted by pttse | Sep 18, 2010 @ 04:05 AM | 8,588 Views
power plant: 6s 3300mah 45C
ESC : cyclone power 60A
servos : 5 pcs corona cs939MG
Ducted fan : 68mm metal fan (1.65Kg thrust)
flying weight : appro. 1.5Kg
current draw: 43A
flying time : ?
speed : ?

optional: electric retract gear

going to fly tomorrow.....
Posted by pttse | Aug 01, 2010 @ 10:32 PM | 7,300 Views
Hyperion Stuka fly so nice , perfect control

pilot: Leo
photos: Sunny
Posted by pttse | Jul 08, 2010 @ 04:07 AM | 8,749 Views
after veltro sport
now it's the veltro mini
included motor , metal spinner, prop
nice and clean, sharp yellow color
what do you...Continue Reading
Posted by pttse | Jun 18, 2010 @ 10:03 AM | 7,410 Views
what do you think?

is this good?

with good scale......

how many i can sell?.....
how much for this kit?......
ask later......
have a first look now................

want to see more? .........coming soon

PS: copyright for the above photos. do not even try to post them on other website except RC-GROUPS..........Continue Reading
Posted by pttse | Jun 14, 2010 @ 03:31 AM | 8,700 Views
i bought this Chinese made servos a few days ago . after test it , it's really good . see what i did.

1.with the protected circuit, even the servo horn is blocked , servo still works fine, no burn

see :
test KST micro servo --exp. 1 (0 min 59 sec)

2.this servo can manage almost 1kg.

test KST micro servo --exp. 2 (1 min 46 sec)
...Continue Reading
Posted by pttse | Jun 14, 2010 @ 03:02 AM | 6,806 Views
1.with the protected circuit, even the servo horn is blocked , servo still works fine, no burn
Posted by pttse | Jun 09, 2010 @ 03:58 AM | 7,943 Views
waiting almost two months, i finailly get the 11X zero with DSM2 version

Transmitter: JR 11X, DSM2, 2.4GHz system
Receiver: JR RD1221, 12ch, DSM2 receiver
Model Types: Aircraft, Helicopters, Gliders
Memory: 30 Models
Transmitter Battery: 1500mah NiMh
Weight: 840g (without module and battery)
Mode changable: Mode 1 supplied, 2, 3 and 4 available
Charger: supplied

Price is good
$889 (radio and receiver)
$1150 (with 4pcs 8911 servo)
Posted by pttse | Jun 04, 2010 @ 07:44 AM | 6,839 Views
another new plane from OK model
colour is good and sharp
should i put a motor in it or a 25 class engine?
which setup can be faster?
Posted by pttse | May 31, 2010 @ 07:16 AM | 7,375 Views
i just receive from J power

these are their new products. the new mini L-39 and mini F-35

come with lipo battery ,ESC, servos,50mm fan and brushless motor

with fix landing gear too.

just put my receiver in .

hope i can assemble them tonight.
Posted by pttse | May 22, 2010 @ 12:39 AM | 5,166 Views
from ELE RC

3 new warbirds : P47, Spitfire, ME109

with servos , speed control, brushless motor. glue, prop, lipo battery, landing gear etc...
Posted by pttse | Apr 14, 2010 @ 11:58 PM | 6,873 Views
this is really new.45C ......

with the Hybrid RS Nano Technology, i can say this is the powerful battery in the world. 45C -----best performance

extreme voltage performance with 6C charging rate-----best for fast charge

see the size , a little bigger and a little bit heavy.----best size

7x longer cycle life-----best for user

i am lucky man to be the first one to have this. haha.-----best for my customers

for storage : recommend to keep in 28 degree C .

price is also reasonable....Continue Reading
Posted by pttse | Mar 29, 2010 @ 12:20 AM | 8,643 Views
Gryphon Extreme-Heli regulator is dual linear regulator consisting of hybrid components with the power supply scheme by reboost power bus, which is high-end grade regulator to satisfy both utmost Extreme 3D flying and F3C to pursue perfect stability for high-class users.

This regulator, is actively applied with rapidly changing RC environment such as popularizing trend of Extreme 3D flying, becoming bigger of the body and high performance of the servo from the product design stage, has been developed to focus on the quality and stability of power and the improvement of transient response of entire power system instead of traditional method which uses simple current capacity as a measure for designing a regulator. In addition, the safety as well as user's convenience are secured to add the alarm function for low voltage of the receiver battery.

Power supply scheme by the Reboost power bus uniformly distributes power required for CCPM servo channel to guarantee stable property of the body, and can perform faithful Gyro function with excellent blocking effect against external noise such as reverse electromotive force of CCPM servo due to direct connection between the gyro system and RX.

It has passed various electronics countermeasure test and long-term field test, and optimized to tune with extreme operating environment as the project product even through the test for extremely hot weather in a desert region. Therefore, it should be the masterpiece of regulator to...Continue Reading