Drifting a RC car is easy, you just need a suitable Drift Tyre made from hard compound for example PVC. Different from the foam Tyre which normally used for touring, drift Tyre is design not to grip much. I don’t want to talk much about Drifting technique here since I am still learning few basic term for example chamber, counter steer, lock diff and many more that related to rc drifting. I will update my knowledge here when I have time.

Lithium polymer or LiPo battery is the most suitable for rc drifting. I have 4000mah 7.4V Yeah Racing LiPo battery which can stand up to 45 minutes of drifting. But be careful LiPo battery need extra care from you. It easily get burned when exposed to heat or short circuit. LiPo battery also need suitable charger or balancer so it can operate at maximum rate. The charger that I am using now is Turnigy Accucel-6 50W 5A Balancer and Charger a compact charger satisfy all your lipo needs. I comes together with few charging leads including dean, T plug, crocodile clip, servo terminal for transmitter charger and also starter for nitro engine. I don’t really know how the hell I should use that starter it function like a glow plug starter. Just follow the instruction sheets and you are good to go.

My Turnigy Accucell With Orca Infinite LiPo battery

The charger functionality is quite similar to iMax b6 but the only different is Turnigy Accucell 6 have built in fan, which is is good to cool down internal circuit since one battery could take 1 hour plus to complete charging. The good thing about This charger is there are lot of protection scheme. Since lipo battery is dangerous, they have what i call “cell error protector” whenever I want to charge my lipo it will confirmed first the amount of cells that I am trying to charge. Besides it protect you from charging a reverse polarity battery. Lots of warning to protect the lipo and for your safety. What annoy me is the beeping sounds every time you push the button, but you can turn them off.

For the power supply unit I am using adaptor from SkyRc which provide 5A of current and 15V because the rating of Turnigy Accucell 6 is 5A current and 11V-18V. So I cannot charge my 5500mAh Orca Infinite using at 1C rate which is 5.5A because the limit is 5A, but that is not a problem it took only 1hour and 20 minutes to finished charging. I recommend you guys to charge the Lipo battery at 1C or lower to make your Lipo last for a long time. For example 4000mAh the suitable charging rate is 4.0A and remember to charge using balance charge. As a Lipo charger Accucell 6 did very good job for me. Never had a problem using it until now and it come with addon connector for temperature sensor(sold separately).

Zune setup: installing software

Zune setup:Desktop Software Use, Music & Videos

Zune setup:Desktop Software Use, Pictures & Podcasts

Zune setup:Desktop Software Use, First Sync

Features of Samsung STAR S5233

Full Touch UI

* TouchWiz v1.0 offers more versatile, intuitive and easy-to-use navigation
* Large 3.0” LCD with 262K Color WQVGA showcases brilliance and optimized view
* 16:9 LCD supports hyper QWERTY keypad for upgraded ease of input
* Haptic offers tangible feedback when using the touch screen
* Auto rotating display easily switches back and forth to optimize viewing of large content

Design

* Compact size measures a palm-friendly 104×53x11.9mm
* Sleek squared shape with chic black color completes touch style

Widgets

* Mobile widgets customize screen with embedded widgets such as clock, scheduler, and other useful apps
* Online widgets connect you to useful info including stock updates, weather forecast, latest news, etc..

Enhanced Camera Features

* 3 Megapixel Camera takes high quality photographs on the go
* Smile Shot only takes a photo when the subject is smiling, helping you capture even the most elusive smilers
* Camera-like touch user interface makes mobile photography a breeze
* Organize your pics in an easy-to-browse photo album
* Edit photos right on your mobile, no PC needed

Music

* MP3 Player plays multi-format music files (MP3/AAC/AAC+/e-AAC+/WMA/WAV)
* DNSe enhances acoustics including a virtual 3D

sound effect and an equalizer

* Music Recognition identifies songs for you; just record a clip of the song (just a few seconds is enough) on your phone, send it to the server, and the song will be identified within seconds
* Music Library is easy to organize and manage with MTP
* Background Music lets you keep listening while you access other applications
* FM Radio with RDS lets you tune into 24-hour music and information

Internet Experince

* Full browser (Jasmine) support lets you surf the web from anywhere
* Both vertical and horizontal views offer optimum viewing (auto rotates when you move the unit)
* Easy access to Google Mail, Google Search and Google Maps
* RSS Reader automatically streams news and entertainment directly to your mobile
* Update your blogs via SharePix, no PC needed

Buy it Here : Samsung S5230 Star Cell Phone – Unlocked

Last time celcom broadband have a problem with the upload function. Most of the user cannot upload even 1kb files. That was terrible.

Is there an option to boost your celcom signal?

I hope there is a cheaper option for this, But if you are using huawei e220 3.5 Hsdpa modem or another huawei hsdpa usb stick. The only option you have is to buy a device called coupler. Not just coupler you may need an external antenna for coupler.

That will cost you around $100 plus. (see picture)

My suggestion is if your place covered by wimax coverage just subscribe to them. I have tested the speed stability and they are really good. The upload speed and download speed is almost constant. That mean no more disconnecting or signal loss. I am waiting for the wimax service in my area. I have suffer a lot with celcom broadband. “Sign up today and regret later”.

image courtessy of Turnpoint.net

N-Female Connector

The position of the N-Female inside the can also important. Since normal wifi signal operate with 2.4MHz frequency signal so need to know the diameter of the can. Then you can find the cutoff frequency.

Wifi cantenna

Author : giannisgx89
Description : For Windows Vista SP1 and x86 systems but you can try on X64
Download : Windows 7 Theme for vista

This is 9 dBi panel antenna using the Velcro/Tape fittings offered, in order to use this antenna, you may need the coupler. The coupler will utilized signal from internal 3g modem’s antenna. For the best performance, adjust the position of the coupler. Perfect for use with the Huawei E220 Modem and the ZTE MF622 Modem.

Before you buy the wifi card, pcie-wifi card or wireless usb adapter you might want to consider the receiver sensitivity signal. Check the manufacturer’s specification information before you make a decision. The less receiver sensitivity number is better.

For instance
Two wireless usb adapter: Brand-x and Brand-y, they have receiver sensitivity -120dbm and -135dbm respectively. From that specification we can say that Brand-y is much more sensitive than Brand –x because of the lower value.
NOTE: Both values are negative (-).

To increase the receiver sensitivity, I am suggesting you to buy the antenna for specific wifi card like Huawei E220 antenna. That can make your life easier. If you have USB wifi adapter you can try Cantenna, Aluminum Foil Wifi Booster and other Diy Wifi Booster.

Another great way to increase signal reception from your wireless card is to relocate the position of the client or your WiFi Access Point (Wifi AP).