Luimewah (M) Sdn. Bhd.

Luimewah - Business Card

Selamat Menyambut Ramadhan..

Happy Ramadhan..

跑马斋月..

سعيد رمضان..

from Luimewah (M) Sdn Bhd’s Staff & Management Team.

Leica Y-Cable - pinout configuration

LEMO 5-pin

1. +12 VDC to +ve terminal battery

2. Data terminal ready

3. 0 V (common) . Also to -ve terminal battery

4. Transmit data Tx

5. Received data Rx

————————————————————

RS232 - DB9

1. No use

2. Receive data Rx

3. Transmit data Tx

4. Data terminal ready

5. 0 V (common)

6. short to pin 7,8

7. short to pin 6,8

8. short to pin 6,7

9. no use

Leica Y-Cable - Lemo 5-pin to RS232 and external 12 DC

We are looking for supplier that can supply this cable to us in short period of time. None of the Leica distributor have ex-stock. After a week sourcing we decide to DIY the cable.

Our problem next is to find the LEMO connector similar to original. Found out it is FGA.0B.305.xxxx where xxxx is the cable collect size.

Check with RS Malaysia, they also don’t have ex-stock. Same also to LEMO Singapore. At the end we order similar type from Alibaba with 2 days delivery MOQ=10pcs. Of course from China. Can’t wait to see the actual product it self.

For those looking for similar connector, LEMO 5-pin FGA.0B.305 please contact us. We have a lot of spare. Will post the product pic once arrived.

We excited. After 1 and 1/2 week testing, today me managed to instruct Leica 1800 to make automatic reading on multiple target prisms. Ready for site deployment in Gunung Pas (KM 40 Jalan Simpang Pulai - Cameron Highland).

We are confident that 2010 will be a great year for us. We believed R&D is the most important aspect of Luimewah success. QR image says we wish you happy new year.

Opticon OPI-2002 1.3MP

2D Handheld USB Imaging Scanner General Features: Lightweight, hand-held scanner Light source: 10 red LEDs 630 nm Scan method: CMOS area sensor, SXGA (1.3 million pixels), gray scale Scan rate: up to 30 fps

Supported 2D code symbologies: Aztec Code, Aztec Runes, Data Matrix, (ECC200/EC0-140), Maxi Code (mode 2~5), MicroPDF417, Micro QR Code, PDF417, QR code Functionality.

We are planning to developed standalone QR reader device with network (specific - internet ready) to solve our previous problem on barcode application. The QR code will read ” www.luimewah.com”

Music was considered a powerful influence on physical health and well-being. We at Luimewah would like to share you this..

Online Slope Monitoring System (Device Selection)

Our latest R&D project is to develop software agent either in Windows CE or Linux for communication with Leica Robotic Total Station (TCA1800 / TCA1201+). We found out this industrial development PC suitable for our hardware selection;

We would like to develop on Linux. Must faster development time. This hardware platform support multiple OS. In any case we can fall back to existing ready made software for this purpose.
Low power and required small solar power system and lower cost as site for installation have no electricity.
Have multiple serial interface, USB interface and choice of display module.
The same board also support Analog to Digital mini board. This is crucial for other non digital sensors.

Below are the specification of this device:-

Dimension: 100 x 100 mm
CPU: 400 MHz Samsung S3C2440A ARM920T (Max freq. 533 MHz)
RAM: 64 MB SDRAM, 32 bit 100 MHz Bus
Flash: 64 MB / 128 MB NAND Flash and 2 MB NOR Flash with BIOS
EEPROM: 1024 Byte 24C08 (I2C)
Ext. Memory: SD-Card socket
Serial Ports: 1x DB9 connector (RS232), total: 3x serial ports on the PCB
USB: 1x USB Host, 1x USB Device
Audio Output: 3.5 mm stereo jack
Audio Input: on PCB + condenser microphone
Ethernet: RJ-45 10/100M (DM9000)
RTC: Built in Real Time Clock with battery
Beeper: On board PWM buzzer
Camera: 20 pin Camera interface
LCD Interface:
- STN Displays:
  - 4 bit dual scan, 4 bit single scan or 8 bit single scan display type
  - monochrome, 4 gray levels, 16 gray levels, 256 colors or 4096 colors
  - Max: 1024x768, 4096 colors
- TFT Displays:
  - 1, 2, 4 or 8 bpp palletized color displays
  - 16 or 24 bpp non-palletized true-color displays
  - Max: 1024x768, 64k colors
Touch Panel: 4 wire resistive
User Inputs: 6x push buttons and A/D pot
User Outputs: 4x LEDs
Expansion: 40 pin System Bus, 34 pin GPIO (2.0mm)
Debug: 10 pin JTAG (2.0mm)
Power Connector: 5V with switch and LED
OS Support
- Android
- Linux 2.6
- Windows CE 5

Customer Satisfaction System (Sistem Maklumbalas Pelanggan)

Touch Screen 7” Tablet PC for Customer Satisfaction Feedback System.

Product Specifications:

1. OS Microsoft Windows CE 5.0
2. Processor 400 MHz
3. Color Display LCD with 7 inch Touch panel
4. Nand Flash 128 MB
5. Built in RAM: 64 MB RAM
6. Support External MicroSD GB
7. USB Ports: Host: 1 Device: 1
8. Built in Speaker/ Audio Out
9. Battery: 1500mA
10. Battery Life: 3 to 6 hours.
11. Size : 182mm x 117 mm x 145mm
12. Total Weight: 0.25 kg
13. Support External USB Keyboard / Mouse
14. Support External Barcode Reader
15. Support External WIFI 54Mbps for Networking

Contact information

Luimewah (M) Sdn. Bhd.
11-1B Jalan Boling Padang H,
13/H Section 13, 40460 Shah Alam,
Selangor, Malaysia.
t: +603-5523 7005
f: +603-5523 7006

email sales team | www website | card.ly vcard | twitter @luimewah

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About us

We specialized in custom software/platform research and development (R&D). Our business philosophy is to provide client with affordable rich feature software solution using Platform as a service (PaaS) and Software as a service (SaaS).

PaaS is a delivery of a computing platform and solution stack as a service. It facilitates deployment of applications without the cost and complexity of buying and managing the underlying hardware and software layers, providing all of the facilities required to support the complete life cycle of building and delivering web-applications and services entirely available from the Internet with no software downloads or installation for developers, IT managers or end-users. It’s also known as cloudware.

In the other hand, SaaS is a model of software deployment whereby a provider licenses an application to customers for use as a service on demand. SaaS software vendors may host the application on their own web servers or download the application to the consumer device, disabling it after use or after the on-demand contract expires.

We introduced our latest version of SmartBooking ver. 3.4 software with SaaS in early 2009 and getting good feedback from clients due to low cost implementation and available features in our roadmap.

We hope client will benefit from this business model and we will continuous to develop this software with added features.

Contact us

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Video presentation on SmartBooking ver. 3.4. Description on features & advantages of using this software that integrates;