Vinay Enterprises

Shakti Nagar, Delhi

description:-

5v dc 16 x 2 lines ascii character lcd display with yellow backlight product description: o lcd display module with yellow backlight o size : 20x4 (2 rows and 16 characters per row) o can display 2-lines x 16-characters o operate with 5v dc o wide viewing angle and high contrast o built-in industry standard hd44780 equivalent lcd controller o commonly used in: student project, collage, copiers, fax machines, laser printers, industrial test equipment, networking equipment such as routers and storage devices o lcm type: characters about this is a basic 16 character by 2 line display yellow back light . Utilizes the extremely common hd44780 parallel interface chipset (datasheet). Interface code is freely available. You will need 7 general i/o pins(if use in 4-bit mode) to interface to this lcd screen. Includes led backlight. Package contains: 1 x 16x2 lcd.

features :-

1.lcd display module with yellow backlight

2.size : 20x4 (2 rows and 16 characters per row)

3.built-in industry standard hd44780 equivalent lcd controller

4.commonly used in: student project, collage, copiers, fax machines, laser printers, industrial test equipment, networking 5.equipment such as routers and storage devices

6.operate with 5v dc lcd type: characters

5V DC 16 x 2 Lines ASCII Character LCD Display With Yellow Backlight Product Description: o LCD module with Yellow Backlight o SIZE: 20x4 (2 Rows and 16 Characters Per Row) o Can display 2-lines X 16-characters o Operate with 5V DC o Wide viewing angle and high contrast o Built-in industry standard HD44780 equivalent LCD controller o Commonly Used in Student Project, Collage, copiers, fax machines, laser printers, industrial test equipment, networking equipment such as routers and storage devices o LCM type: Characters ABOUT This is a basic 16 character by 2 line display Yellow Backlight. Utilizes the extremely common HD44780 parallel interface chipset (datasheet). Interface code is freely available. You will need 7 general I/O pins(If used in 4-bit Mode) to interface to this LCD screen. Includes LED backlight. Package Contains: 1 X 16X2 LCD.

Features & details

LCD module with Yellow Backlight

SIZE: 20x4 (2 Rows and 16 Characters Per Row)

Built-in industry standard HD44780 equivalent LCD controller

Commonly Used in Student Project, Collage, copiers, fax machines, laser printers, industrial test equipment, networking equipment such as routers and storage devices

Operate with 5V DC LCD type: Characters

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100 Percent brand new and high quality Widely used for various electrical projects Lightweight, small size, easy to carry Essay install and no driver needed Imported From HongKong Features: 100 percent new brand and high quality it is very useful, powerful internal run lwip protocol support three modes: ap, sta and ap + sta coexistence pattern improve the efficiency of the at command, let you use more simply specifications: model: esp8266 material: metal, product color: black size: approx 25x15x10mm package includes: 1x wireless module.

The ESP8266 WiFi Module is a self-contained SOC with integrated TCP/IP protocol stack that can give any microcontroller access to your WiFi network. The ESP8266 is capable of either hosting an application or offloading all Wi-Fi networking functions from another application processor.

description:-

the bluetooth transceiver module is used as uart serial converter module. It can easily transfer the uart data through the wireless bluetooth, without complex pieceb layout or deep knowledge in the bluetooth software stack, you can also connect this bluetooth module with your devices listed below, mcu, arm or dsp systems, gps or gsm, sensor modules, soc systems. Personal digital assistants (pdas), computer accessories.

features:-

1.power supply: +3.3vdc 50ma

2.frequency: 2.4ghz ism band

3.bluetooth protocol: bluetooth specification v2.0+edr

4.wireless module

5.bluetooth transceiver pcb

serial port bluetooth, drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port replacement to establish a connection between mcu and gps, piece to your embedded project, etc. Hc-05 has to be designed master or slave when the factory, user couldn't change the role. Bluetooth protocol: bluetooth specification v2.0+edr. Frequency: 2.4ghz ism band. Modulation: gfsk(gaussian frequency shift keying). Emission power: and #x2264, 4dbm, class 2. Sensitivity: and #x2264, -84dbm at 0.1 percent ber. Speed: asynchronous: 2.1mbps(max) or 160 kbps, synchronous: 1mbps or 1mbps. Security: authentication and encryption. Profiles: bluetooth serial port. Power supply: +3.3vdc 50ma. Working temperature: -20 +75 centigrade. Dimension: 26.9mm x 13mm x 2.2 mm. Usage: after pairing only need as fixed baud rate of the serial port as can be, so long as it is "fixed baud rate, 8 data bits, no parity" serial communication format equipment can be a direct replacement for the original wired serial port without the need to modify the program. Such as data acquisition, smart car, serial printer, outdoor lattice strip screen control. Paired with computer use: for computers and devices via bluetooth serial communication, use serial paired with the phone use: suitable for the mobile phone with the device through bluetooth serial communication, use serial paired with the bluetooth host: for the two devices directly through the bluetooth serial communication between the microcontroller and the microcontroller wired serial interface with microcontroller between use with serial

High sensitivity for low-light operation, the low operating voltage for embedded application, standard SCCB interface compatible with I2C interface, with AL422 3M-Bits FIFO, raw RGB, RGB (GRB4:2:2, RGB565/555/444), YUV(4:2:2), and YCbCr(4:2:2) output format, support VGA, CIF and from CIF to 40 x 30 format Vario pixel method for sub-sampling. Auto image control: AEC, AGC, AWB, ABF, ABLC. Image quality control: Color saturation, hue, gamma, sharpness, and anti-blooming. ISP includes noise reduction and defect correction Support image scaling. Lens shading correction. Flicker 50/60Hz auto-detection. Color saturation level auto-adjusts Edge enhancement level auto-adjust. De-noise level auto adjust parameter photosensitive array: 640 x 480 IO Voltage: 2.5V to 3.0V. Operating power: 60mW/15fpsVGAYUV. Sleeping mode:

RC522 - RFID Reader / Writer 13.56MHz with Cards Kit includes a 13.56MHz RF reader cum writer module that uses an RC522 IC and two S50 RFID cards. The MF RC522 is a highly integrated transmission module for contact-less communication at 13.56 MHz. RC522 supports ISO 14443A/MIFARE mode.RC522 - RFID Reader features an outstanding modulation and demodulation algorithm to serve effortless RF communication at 13.56 MHz. The S50 RFID Cards will ease up the process helping you to learn and add the 13.56 MHz RF transition to your project.The module uses SPI to communicate with microcontrollers. The open-hardware community already has a lot of projects exploiting the RC522 RFID Communication, using Arduino.

• Operating Voltage: 4.5 V to 5.5 V
• Current Consumption: Less than 50 mA
• Operating Temperature: 0 C to +80 C
• Operating Frequency: 125 kHz
• Communication Parameter: 9600 bps
• Reading Distance: 10 cm, depending on TAG

The EM 18 RFID Reader module operating at 125kHz is an inexpensive solution for your RFID based application. The Reader module comes with an on-chip antenna and can be powered up with a 5V power supply. Power-up the module and connect the transmit pin of the module to the receive pin of your Microcontroller. Show your card within the reading distance and the card number is thrown at the output.This is a great little RFID Reader Module from Innovations, similar to the ID models. If you need an inexpensive way to get started with RFID, this is a great little module. Just power the module, and it will read any RFID card within range.It will output the cards ID in a serial string, which can easily be read by any Microcontroller. The spacing on the pins is 2.54 mm, which means the module will directly fit on a breadboard. This is EM4001 64-bit RFID tag compatible, has Magnetic stripe emulation output.