USB interface make simple

Wanna make a simple project to transfer some data or command to your device or robot or plotter or what ever...

To develop a custom (Universal Serial Interface)USB device required a study from the device class, USB descriptor, device driver (required windows ddk). It is going to take you a great amount of time to make all things done.


So, what next? The simplest way is to get an USB to LPT cable (around RM20) on local market, and utilize the SPP port interface to send data to your device, this only require a few hours to figure out how to send data from your PC to your customs device or controller.

Sources:
How to communicate with USB-LPT cable with usbprint.sys(default driver for Windows XP)
SPP protocal

How to Pay?

Money can be wire transfer to our company account:
ALTERNATIVE BATTERY ENTERPRISE
Public Bank Account number:3146364004

Or you can pay through my PayPal account or my MayBank Account. To pay through PayPal, Just email me through the email account you use to register PayPal and I will send you an email invitation to transfer the money. To pay through MayBank, you can use MayBank2u for electronic transfer or you can bank in through any MayBank Cash Deposit Machane(CDM) or make an ATM transfer.

If you are within KL area, cash on delivery is possible! Just mail you location, battery model and battery condition to mail.altbattery@gmail.com.

Our Testimonials

Practices make perfect.Alternative battery is one of the Malaysia most resourceful laptop battery repair group.

Alternative Battery is caring you and have quite powerful technic to repair most battery that generally unable to be repaired by most. We have the capability to produce our own testing equipment, we also have brand new integrated circuit to replace the fail one on your battery, to ensure your battery working after replace the new cell.

We unlock more than 30% of battery that can not be repaired by majority party that provide the same service.



We repair more than 90% of laptop smart battery that using standard cells. Just email me first to ensure your battery is one that can be repaired.



We use the high quality although slightly more expansive battery cells.

No sastify 100% money back within 1 month. 80% money back within 6 months. Customers that ask for money back is less than 2% so far.

We always try to give our customers the best thing for their money!

Just different!
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熟能生巧！

Alternative battery 是马来西亚内相当用心、技术力也强的笔记本替代电池电路板解锁机构。

Alternative battery 可以针对大约30%世面上其他团队所不能或被误认为绝对不可能维修的笔记本电池进行维修。我们拥有自主开发的专业维修工具，非一般的维修成果。

Alternative battery 基本可以维修目前世面上大约90%的常见笔记本电池。

若对维修的电池有不满意，可于一个月内要求100%原银奉还。也提供六个月品质保证！

我们深信产品品质能确保常远的客源，因此旗舰产品皆以高质电芯为主（除非顾客有特殊要求），以确保您的钱花得有价值。

不同，就是不同！
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From lowyat.net

ilham87ilham88
"Your battery is dump good! Will refill again."

Supazta
Refer post #23:
met this guy yesterday and he took about 3 hours to get everything done.
my 'new' battery took about 3 hours to be fully charged and another 3.5 hours to be fully discharged.
im loving my battery now.
no more carrying the AC charger around the house.
yay!
thanks a lot!
if i buy a new twinhead battery - rm500
i refilled my battery (up to 100%, maybe more) with him - rm160
so, again, im very grateful.
will keep u updated with the performance of my battery.

albatross
Post #29
Thumbs up to Altrafield for reviving my dead battery. Now with the new cell, I can enjoy an "AC-less notebook freely". Excellent service with extremely fast return.
The revival work was done overnight. I got my battery back the next day conveniently. Great workmanship as there is no "prying" marks on the battery casing. It's as if you got yourself a new battery but at a fraction of the price....

terradrive
Post #94
Just got my battery delivered back yesterday, now it's working flawlessly, thanks a lot!

h1dz1r
Post #98
i've passed my ibm TP battery on friday nite and got back the refilled battery on saturday morning. now it's working for ~3 hrs. thanks a lot!
cheers.
just to update, i've rcvd by t42 battery this evening. this is my 2nd battery send for refill. they'v done a good job & both units perform well above my expectation.

mwkh_hope
Post #124
Bro, I'm using the battery that have just refueled. it's last longer... i heard from my fren that when she bought her laptop, the battery can last less than 2 hrs. Now it can last till 2.30 hours.

kazasho
Post #195 (this buyer pay after I post the battery to him cause his mom afraid he was cheated by people on internet.)
sory r for the inconvenience
u know la, my mom old skool one
aiyoo ALT BATT trustable, reliable seller!!!
got support from
Thanx repair my iBook G4 batt

Dell Hot Slot 75UYF

Selling this Dell hot slot front inserted battery:


Capacity: 4400mAH
Voltage:14.8V
Price: RM220 included post
Condition: 90% new
Shipping: Pos Laju within Malaysia
Payment Accept: PayPal or MayBank2U
Warranty: 3 month Limited

100% refillable

All battery repaired by Alternative Battery Enterprise work 100% like new battery! Previously we serve many customer from this website, please see their feedback! We always deliver quality work!

Some battery is 100% refillable if you send to me! Please request if your battery can be 100% refillable from me. If your battery are belong to this group once it grant by us, you can get a special gift worth ~RM50 if we fail to refill your battery!

While there are no lose on you, why you pass your battery to others who can not guaranty the success rate of your valuable original battery pack?

Plus battery pack refill by us don't require a few cycle charging and discharge before reach optimized result, all of the cells used is actively usable. This mean you get almost like new battery even though you just get it from us.

Term and condition: the battery must not be refilled before, and never open before and must be original battery. Faulty of notebook side will not be taken into account! We just want to ensure that we send you a working battery!

Our technician have experiences of repair more than 2000 pieces of working smart battery of various brand from Malaysian, if we can not repair your faulty battery, who else can? We have develop a series of battery checking and testing tool, which can tell us very preciously what is the problem of your battery pack.

Please leave a comment below so that all people can see what model we have very high confident to 100% refillable. Or click me to leave a comment.

1. Hyundai M540BAT-6
2. All Twinhead battery up to date
3. Almost all IBM, Dell, Acer, HP, Asus, BendQ, gallop wire battery
4. None of Fujitsu Battery
5. A small fraction of Toshiba battery
6. Half of Laveno Battery akka IBM (too New)
7. More than Half of Apple battery
8. Almost none of GP battery


TwinHead is good, they make a battery simple and safe, I never see a TwinHead battery have liquid leaking inside the battery pack, their battery is expensive too, RM500 for an original battery pack if I am not mistaken.

Please specified your model!

Online Banking Safe?

Nowadays, online banking have turned and become safer than before. I still remember many years ago, a hacker from China come to Malaysia (if I am not wrong), and hack into some personal computer from Singapore to steal the PIN of a specified bank account owner.

There are many way to do this, one is to capture the user keystroke activity by inject a trojan virus into the target computer. Your computer may infected while you are surfing some of the hacker's webpage or webserver which have been hacked by the hacker's trojan or backdoor. Beside, there is certain risk the computer can be affected by using other web service for example instant messenger or e-mail.

Apparently, now our bank give us magnificent service by inform us by phone about all the transaction conducted through internet. The only risk remain is you phone is stolen or the operator of bank want to steal your money. But the rate of this can happen is considered very low.

Obviously the bank have done some great job, I don't know how many operators they need but it gonna be a ton, isn't it?

Why just change channel?

I grab this advertising from the site of Sanyo energy. It is about eneloop, rechargeable battery from Sanyo. They claim that eneloop can subjected to very low energy lose after a long period of storage. This mean that if you are using a normal Ni-MH rechargeable battery, it going exhaust after a few month of storage even though you don't use the battery at all, then you need to recharge the battery again after a few months. Therefore, people prefer to buy one time manganese cells instead of rechargeable cells for their remote controller. It just need to purchase one time a year or every two years.

But if you are using eneloop, it is possible that you don't have to replace the cell permanently. (I am not quite sure that this kind of cell have age factor or not.) As they state in the picture, "Why Just Change Channels When You Can Change The World"? As they are asking you "why just use normal cell while you can use Sanyo cells to reduce environment pollution"? I would say "Why watching TV when you can save energy by no watching"?

People have very less sense about environment pollution. So many irresistible attraction out there. Many people think that they have to do what people do. At this instance, one solution found to reduce environment pollution usually fight with 10 more source of new out coming pollution.

Old Transformer

I notice those picture at this link. If you have very little knowledge or more knowledge about what is a transformer in electrical field, you will know that it is use for convert Voltage from high to low or vice versa. At the moment the transformer convert Voltage from high to low, it actually allow higher current flow at the secondary coil due to conservation of energy transfer.

See those worker use the world's worst transformer to weld some iron pipe! In fact, the transformer look like some homemade unit. It is more likely they cut the iron plate into piece to form the skeleton of the transformer.


And later they coat the copper wire with paper to isolate those wire and round them on the skeleton of the transformer.


What an amazing view, do you dare to use this unit?