TCS3200 Color Red Plate Recognition Module TCS230 Color Sensor Module Upgrades, US $9.99 – Picture 0

TCS3200 Color Red Plate Recognition Module TCS230 Color Sensor Module Upgrades, US $9.99 – Picture 1

TCS3200 Color Red Plate Recognition Module TCS230 Color Sensor Module Upgrades, US $9.99 – Picture 2

TCS3200 Color Red Plate Recognition Module TCS230 Color Sensor Module Upgrades, US $9.99 – Picture 3

Tcs3200 Color Red Plate Recognition Module Tcs230 Color Sensor Module Upgrades

US $9.99

shenzhen,GD, China
Jan 29th

Open on mobile:
QR code

TCS3200 Color Red Plate Recognition Module TCS230 Color Sensor Module Upgrades 1: 100% Brand New 2:module functional description: (1):size: 3CM*2.7CM ( length and width) (2):VCC GND power supply interface definition (3):SO-S3 E0 OUT communication interface (4):onboard TCS3200 color sensor; (5):support for 3V-5V input voltage; (6):chip pins have all led to the standard 100mil, pin ( 2.54mm ), convenient for lattice board; (7):The module test of various colors exist a certain color, the color test demanding person please consider carefully before purchase. (8):TCS3200 and to test the object optimal distance of approximately 1cm 3:shipping list: (1):1 xTCS3200 module 4:Along with the modern industry production is changed to high speed, the direction of the development of automation, the production process by the human eye has long played a dominant role in the identification of color work will increasingly be replaced by corresponding color sensor. For example: library use color to distinguish literature classification, can greatly improve the shelf management and statistical work; in the packaging industry, produce packaging using different color and decoration to show their different nature or purpose. The current color sensor is usually in separate photodiode covered after correction of the red, green, blue filter plate, and then the output signals corresponding to the color signal processing, can be identified; some will be taken together, but the output analog signal, a A/D circuit for acquisition, the signal is further processed, to identify, increases the complexity of the circuit, and has greater recognition error, affecting the recognition effect. TAOS ( TexasAdvancedOptoelectronicSolutions ) company's new color sensor TCS3200, can not only realize the color identification and detection, and previous color sensor is compared, also has many excellent features. 5:TCS3200 chip introduction TCS3200 is TAOS introduced programmable color light to frequency converter, the configurable silicon photodiode and current frequency converter integrated in a single CMOS circuit integrated on a single chip, while the red green and blue ( RGB ) three kinds of filter, is the industry's first digital compatible interface RGB color sensor, TCS3200 output signal is a digital quantity, can drive the standard TTL or CMOS logic input, it can be directly associated with the microprocessor or other logic circuit, because the output of the digital quantity, and can achieve the goal of each color channel 10 or more conversion accuracy, so that the need for A/D conversion circuit, the circuit becomes more simple. TCS3200 uses a 8 pin SOIC surface mount package, integrated on a single chip with 64 photoelectric diode, the diode is divided into four types, the 16 photodiode with the red filter; a 16 photodiode with a green filter; a 16 photodiode with blue filter, the remaining 16 not with any filter, through all of the light information, these photodiodes in the chip are arranged in a cross, can minimize the incident optical radiation uniformity, thereby increasing the color recognition accuracy; on the other hand, 16 of the same color photoelectric diode is connected in parallel, distributed evenly on the diodes in the array, can eliminate color position error. Work, through the two programmable pin to dynamically select the desired filter, the sensor typical output frequency range from 2Hz to 500kHz, the user can also through two programmable pin to choose 100%, 20% or 2% output scaling factor, or power off mode. Output scaling factor that the sensor output can be adapted to different measuring range, improve its ability to adapt. For example, when using low frequency counters, can choose small scaled values, so that the output frequency of the TCS3200 and counter matches. 6:When the incident light is projected onto the TCS3200, through the photoelectric diode control pin S2, S3 in different combinations, you can choose a different filter; after current to frequency converter output square wave of different frequency ( the duty ratio is 50% ), different color and light intensity corresponding to different frequency square wave; also can output constant standard control pin S0, S1, choose a different output scaling factor, the range of output frequency is adjusted, to adapt to different needs. Following a brief description of TCS3200 chip, the function of each pin and some of its combination option. S0, S1 is used to select the output scale factor or power off mode; S2, S3 is used to select the type of filter; OE is the frequency of the output enable pin, can control the output state, when there are multiple chip pin shared microprocessor output pin, can also be used as a chip select signal, OUT is the frequency of the output pins, the GND chip is a grounding pin, VCC chip provides working voltage, table 1 is S0, S1 and S2, S3 free combination. 7: TCS3200 color identification principle (1) RGB induction principle Usually see the color of objects, is actually the surface absorbing light above it white light ( sunlight ) is part of the colored components, while reflecting on another portion of the colored light in the eyes of the reaction. White is composed of various frequencies of visible light mixed together, that is to say Bai Guangzhong contains a variety of colors ( such as red R, yellow Y, green G, green, blue, violet P V B ). According to the German physicist Herm Holtz ( Helinholtz ) the trichromatic theory knowable, various color is different from the proportion of primary colors ( red, green, and blue ) mixture. ( 2) TCS3200 color identification principle From RGB induction principle that, if the composition of various color RGB values, will be able to know the test object color. For TCS3200, when a selected color filter, it allows only certain colors by, stop by other primary. For example: when choosing a red filter, the incident light can pass only red, blue and green are to be prevented, so they can get red light; at the same time, other selection filter, can get the blue light and the green light. Through these three values, we can analysis onto the TCS3200 sensor light. ( 3) the white balance and color recognition principle White balance is to tell the system what is white. Theoretically, white is composed of equal amounts of red, green and blue blend; but in fact, in white primaries are not completely the same, and for the TCS3200 light sensor, which of the three basic color sensitivity is not the same, resulting in TCS3200 RGB output are not equal, so in the test must be carried out before the white balance adjustment, allows the TCS3200 to detection of the " white " in the primaries are equal. White balance adjustment is to follow the color identification for. In this device, the white balance adjustment concrete step and method are as follows: the empty tube is placed above the transducer, tube placed on top of a white light source, so that the incident light to pass through in vitro irradiation to TCS3200; according to the method presented, followed by the strobe red, green and blue filters, respectively. Measurement of red, green and blue values, and then calculates the required 3 adjusting parameters. When the TCS3200 recognition color, used the 3 parameters of the color measurement of R, G and B adjustment. There are two methods to calculate the adjustment parameters: 1, followed by strobe three color filter, and then the TCS3200 output pulse sequence count. When the count to 255 when stop counting, were calculated for each channel by the time, these time corresponds to the actual test TCS3200 each filter uses the time reference, in this period of time measured by the number of pulses is corresponding to the R, G and B values. 2, set the timer for a fixed period of time ( such as 10ms ), then select three kinds of color filter, calculation of the period of time TCS3200 output pulse number, computes a scale factor, the scale factor can keep the pulse number becomes 255. In the actual test, outside the same time counts, the measured pulse number multiplied by the scale factor, and then can get the corresponding R, G and B values. 8:Package Quantity: 1 pcs (Figure Shows) This color photographs and pratical items May have little color difference! We ship WORLDWIDE: We offer two shipping methods: Economy Shipping and Expedited shipping. Item published price for standard Air Package shipping, if the buyer has no special requirements, we send a unified Economy shipping. Expedited shipping required buyers, please contact me to pay additional shipping costs. Item will be shipped out 1-2 business days from HongKong Post / Singapore Post / China Post by Economy Shipping Air-Mail after full payment received. Buyers who pay for the insurance (USD 3.50) will get a of tracking number. Order the total amount of USD 40.00, no additional pay insurance premiums, free of tracking number. You are highly recommended to buy insurance for Registered Air-Package to secure your item. Delivery time is approx. 11-30 business days to most destinations: ---15-30 Work days to Canada / United Kingdom / France ---11-23 Work days to USA / Australia ---20-35 Work days to Netherlands / Switzerland / Germany / Belgium / austria / Spain --- 4-6 weeks to Brazil / Italy ---Other Countries 2-6 weeks *** Extra shipment cost is needed to upgrade the fast shipment: --- EMS Speedpost (11-15 Days) --- DHL Speedpost (5-7 Days) Please contact us before you send the payment, confirm Expedited costs, Buyers please note: Due to different countries to send, Expedited shipping cost is different. We accept PAYPAL ONLY: (PayPal allows you to pay by credit cards, debit cards, bank transfers and PayPal account balances) Item will be ship to the PayPal shipping address if no special notes from buyer. We will report unpaid item to eBay and leave negative feedback if no payment arrive in 7 days after item ended. Return & Refund: All products have been checked and packaged in good condition before dispatch. In case the item is defective, please inform us within 60 days of receipt, we will replace a new one, Or full refund. Buyers have to pay for the return cost and we will pay the cost for resend. There are problems please contact me, I will give you the best service! Contact us: You are welcome to contact us in my eBay Store. Please avoid contact us through email as eBay message is the best way to protect both parties. We will assist you in any way possible And aim to answer all emails within 24-48 hours. Feedback: We automatically leave positive feedback to every buyer who completed the transaction and left us positive feedback. In the unlikely event you are not satisfied with the transaction, please kindly contact us to resolve any issues there before leaving feedback. We will reply to you ASAP via eBay message. We do our best to satisfy you. (negative feedback is NOT the wise solution to solve any problems) You are really my valued customer, please feel free to drop by my store anytime. From the payment date of 45 working days if the buyer does not receive packages, please contact me. When you receive the product has encountered a problem or do not like this project, please contact me. I will give you the best service, send the package again or a full refund, until you are satisfied. Remember not to leave negative comments directly to blindly, it is most unwise.If my answer does not meet your requirements, again against my product or service! Please give me a chance to make up for you! Looking forward to do business with you again! If you have any questions, Please contact us promptly, We are always pleased to serve you at any time. Best regards! Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Country of origin	china
Module	TCS230