Long Range CCD Barcode Scan Engine LV12 High Sensitive Linear Image Nearly all microcontrollers have existing PS/2 keyboard examples
that would work fine with this barcode scanner For Arduino users,
we tried out PJRC's PS2_Keyboard library with great success - just
check the 'simple text' example for which pins you can connect to
on your 'duino (on an Uno we used digital pins 2 and 3). We suggest
our PS/2 adapter cable to make the wiring easy. Point the scanner's
red image line at the barcode for automatic detection, data will be
emitted automatically. LV12 Datasheet en.pdf This all in one module is the simplest we could find. On the end is
just a USB cable, plug it into any computer (or microcomputer such
as BeagleBone, Raspberry Pi, etc) and it will show up as an HID
keyboard. When a barcode is scanned, the raw data is decoded,
parity-checked and spit out as if they were typed on a keyboard. Technical Specifications of LV12 1D barcode scanner module | Product name | 1D barcode scanner module | | Item number | LV12 | | Interface | RS232/ USB/ KB | | Image Sensor | Linear CCD Sensor | | Processor Type | C8051 compatible | | Operating Freq. | 24.5 MHz (Internal) | | Scan Rate | 100 scans/sec ±10% | | Reading Distance | 230mm@20mil/0.5mm, PCS90% | | Print Contrast Ratio | PCS45%@4mil/0.1mm | | Resolution | 5mil/0.127mm@PCS90% | | Reading Angle | Test Conditions : Code 39, 10mil/0.25mm, PCS90% | | Pitch Angle | 5°~70° (±5°) | | Skew Tolerance | 5°~60° (±5°) | | Light Source | Visible Red light 632nm LED | | Ambient Light | 5000 Lux Max. | | Weight | 17g | | Dimensions | 44(W)mm*30(D)mm*19.2(H)mm | | Operating Temperature | 0 ℃ to + 50 ℃ | | Storage Temperature | -20 ℃ to + 70 ℃ | | Relative Humidity | 20% - 95% ( non-condensing ) | | Decode Capability | EAN-8, EAN-13, Codabar, CODE11, CODE 39, CODE 93, CODE128,China
Post, GS1-128, GS1 Limited, GS1 Omnidirectional, UPC-A, UPC-E,
ISBN/ISSN, ISBT , Interleaved 2 of 5, Matrix 2 of 5, Industrial 2
of 5, MSI,
Plessey, ITF14. | | Environmental parameters | | Operating Temperature | -20℃ to 50℃ | | Storage Temperature | -40℃ to 70℃ | | Relative humidity | 5% to 95%(Non-condensing) | | Drop test | 1.2meter,100times |
Barcode Scanner FAQ Q1: Can I get some samples? are they free?
A1: Of course, but samples are not free.
Q2: What's the delivery time?
A2: Depend on product and quantity of your order,sample could be
sent to you in 3 work days after receiving balance.
Q3: What about payment?
A3: Payment terms: T/T,West Union and L/C etc.
Q4: Can you list the product of your company?
A4: Barcode Scanner Module, Desktop Barcode Scanner, Handheld
Barcode Scanner, Portable Barcode Scanner Module, Bluetooth RFID
Scanner, POS Terminal, Android Mainboard etc.
Q5: What's the OS of the POS?
A5: Android and Windows,details please refer to the technical data
of the Product.
Q6: Where can we download the SDK/user manual for some of your
products?
A6: SDK/User manual will be sent to you by email after the sample
order.
Q7: Warranty time?
A7: 1 year
Q8: Do you provide Evaluation Kit for testing barcode scanner
module?
A8: Yes, but you need to pay for EVK separately.
Q9: Product OEM?
A9: Yes, but it requiries the certain MOQ and the cost need to be
added separately.
Q10: Customer service?
A10: Any questions of product after your receipt, please contact
us,we'll reply you in 24 hours. |
