Lcd keypad shield backlight

Description: Keypad Shield Blue Backlight For Arduino Robot LCD 1602 Board Brand new and high quality. This is a basic 16 character by 2 line black-on-green display. Utilizes the extremely common HD44780 parallel interface chipset. Interface code is freely available. Blue Backlight with white words. Uses 4 Bit Arduino LCD Library. Size:8cm x 5.9cm - 3.15inch x 2.32inch. Package included: 1 x Arduino LCD1602 Keypad Shield for Duemilanove Freeduino Details pictures:

5Pcs Keypad Shield Blue Backlight For Arduino Robot LCD 1602 Board Feature: This is a basic 16 character by 2 line black-on-green display. Utilizes the extremely common HD44780 parallel interface chipset. Interface code is freely available. Blue Backlight with white words. Uses 4 Bit Arduino LCD Library. Size:8cm x 5.9cm - 3.15inch x 2.32inch. Package included: 5 x LCD1602 Keypad Shield Details pictures:

Buy UNO R3 USB Development Board With LCD 1602 Keypad Shield Kit for R242.90

Buy 3Pcs Keypad OLED Shield Blue Backlight For Robot LCD 1602 Board for R305.00

Buy 3Pcs Keypad OLED Shield Blue Backlight For Robot LCD 1602 Board for R306.44

Description: Now, you can drive TFT LCD in a much faster speed using 84Mhz Ardiuno DUE. The shield is designed to fit two types of LCD: 1. 40pin version LCD which is commonly used in previous version of TFT Mega shield for Arduino MEGA 2560 2. 32pin version LCD which is commonly used in STM32 development board. (unsoldered) The shield route all the LCD data pins to port PC1-PC8 and PC12-19, control pins to PD0-PD3, this design can acheive high speed data transfer (three cycles per write strobe to the LCD) to maximize LCD display speed. The SPI interface (for SD or flash control) is route to the ISP header of arduino DUE, so that high speed SPI transfer with DMA can be achieved. The shield is compatible with Arduino DUE and the following LCD: 2.2" TFT LCD Module  (220x176) 2.8" TFT LCD Module  (320x240) 3.2" TFT LCD Module with Font IC (320x240) 3.2" High Resolution TFT LCD Module with Font IC (480x320) 3.5" TFT LCD Module with Font IC (480x320) (Full viewing angle IPS panel) 4.0" TFT LCD Module with Font IC (480x320) 4.3" TFT LCD Module with Font IC (480x272) 5.0" TFT LCD Module with Font IC (800x480) 7.0" TFT LCD Module with Font IC (800x480) Features: - Drive TFT LCD on arduino DUE by just plugging into arduino DUE main board, no flying wires - Compatible with 40-pin version LCD, which is commonly used in TFT Mega shield - Also comptabile with 32-pin version LCD, which is commonly used in STM32 development board - On board SD card slot with adjustable CS selection - On board SPI flash footprint with adjustable CS selection, for upgrade include Font IC to draw text to the LCD and also support SPIFlash library - LCD power 3.3V and 5V selectable through solder jumpers - LCD Backlight (LEDA+) 3.3V., 5V or PWM selectable through solder jumpers - Pins are routed to reduce CPU cycles, i.e. display speed is faster Package included: 1 x CTE TFT LCD / SD Card Shield For Arduino DUE

GSM/GPRS Shield Expansion Board EFCom Wireless Module With Antenna Description: The GPRS Shield-EFCom expansion board is a serial GSM / GPRS wireless module. Arduino enthusiasts to quickly learn a GSM / GPRS mobile phone development, and can be applied to wireless development projects to the class, but also suitable for remote control development, such as wireless meter reading, smart appliances, ultra-long-range control.   EFCom compatible with all the Freaduino and standards the Arduin development board. EFCom is a 4-band GPRS / GSM module supports four standard band 850/900/1800/1900MHz, send SMS messages, phone calls, faxes, etc. all GPRS handsets have features. EFCom allows your very fast phone development process and the wireless development.   EFCom SIM900 is a patch type GSM / GPRS integrated single-chip, ARM926EJ-S core, build enthusiasts and learn to use the smallest integrated development environment.   The EFCom using AT commands through UART serial configuration settings only need to extend the board into Freaduino board, you will be able to easily control via AT commands EFCom make calls, send text messages... addition EFCom support LCD5110 display (default hair Bluetooth backlight, is inserted in EFCom effect diagram below) and serial keypad keyboard input.   The board set the hardware boot the Button Software boot (D10), hardware RestButton, software Rest (D9) allows use and arduino spiritual and match to meet various types of both hard boot or soft boot or the hard reset or soft restart DIY needs. The two jump take to D0-D3, you are excelent to choose EFCom Arduino communication: software serial port (jumper cap to D2, D3) or hardware serial port (D0, D1).   EFCom three operating modes: Short Message Service SMS service mode Audio music mode GPRS mode Features: Fully compatible the Arduino and Mega2560 development board series Serial communication, the freedom to choose hardware serial port (D0/D1) or software serial communication (D2/D3) and motherboard SIM900, all the IC set aside not only the UART, DEBUG mouth, all GPIO port and KEY PANEL interface Board super capacitor to ensure the RTC work Support both hardware and software switch machines, support for hardware and software restart 4 band 850/900/1800/1900 MHz   Specification: The GPRS Shield power supply 5V GPRS multi-slot class 10/8 GPRS mobile station class B Compliant to GSM phase 2/2 +  - Class 4 (2 W@850/900 MHz)  - Class 1 (1 W@1800/1900MHz) Weight: 3.4g Control via AT commands (GSM 07.07, 07.05 and SIMCOM enhanced AT Commands) SIM application toolkit Supply voltage range: 3.1 - 4.8V Low power consumption: 1.5mA (sleep mode) Operation temperature: -40 ° C to +85 ° C Note: Plug Freaduino / Arduino Main Board, in connection we 9V DC AC adapter. The reason is the need EFCom boot current and maximum peak current 2A, but the USB port is unable to provide such a large current, so must an external power supply equipment.Your SIM card is not lockedBest EFCom communication baud rate of 19200 bps 8-N-1(EFCom default automatic pairing baud rate) Package included: 1 x EFCom wireless module 1 x Quad-Band antenna IO definition: Dimension:   PCB:

Descriptions: ENNIO Touch Key 7" Lcd Video Door Phone Intercom System With IR Camera & Code Keypad Features: Support 125KHz EM card.Low power consumption (standby input current: Specifications: Intput Voltage: 12VDC Input current: User Capacity: 500 User Card, 1 Password Card Type: RFID compatible card Frequency: 125Khz Read range: 10-50mm Wiring connections: Electric Lock, Exit Button Detecting distance: 3-10cm Specifications of indoor monitor: Screen: 7" TFT LCD (16:9 display) Resolution: 960 x 480 input: AC 100-240V 50/60Hz output: DC 15V 2000mA Adapter type: US EU AU UK plug Adapter cable length: 1.45m/ 4.75ft Working state: 8W Standby state: 0.5W Call duration time: approx. 120 seconds Monitor duration time: approx. 60 seconds Material: plastic Dimensions: 22.5 x 12.8 x 2.4cm Specifications of outdoor unit: Material: plastic & metal LED: 6 x infrared LED lights Camera: CMOS 30M pixels Viewing angle: 92 degrees calling state: 12W standby state: 0.1W Valid distance (6 x 0.75mm² copper wires): 80m/ 262.4ft Dimensions: 16.8 x11.2 x 6.6cm Working temperature: -10 degrees centigrade to +50 degrees centigrade Working humidity: ≤85% Package size: 28.5 x 18.5 x 12cm Packing includes: 1 x Outdoor unit with rain shield with Access Control System2 x Power adapter (us/au/eu/uk plug)2 x 6 pin cable (5m)1 x 2 pin cable1 x 3 pin cable2 x Mounting plate1 x Bag of screws1 x User manual5 x125KHz RFID Cards1 x Remote Control Details Pictures:

Feature: 2.8 inch LCD TFT display Bright, 4 white-LED backlight Colorful, 18-bit 262,000 different shades 4-wire resistive touchscreen 240 x 320 pixels with individual pixel control No wiring, no soldering. Simply plug it in and load library On-board 3.3V 300mA LDO regulator 5V compatible, use with 3.3V or 5V logic Support 2GB micro SD TF card Size: 7.8 x 5.3cm Package included: 1 x 2.8 Inch TFT LCD Shield Touch Display Module

Description: The IIC 2004 LCD display module is a 4 line 20 character LCD module not only set the contrast control knob selector switch also has a backlight and IIC communication interface. For Arduino beginners, not for the cumbersome and complex LCD driver circuit connection and a headache, the real significance of this LCD module will simplify the circuit, this module directly into the Arduino Sensor Shield V5.0 sensor expansion board IIC device interface can, GM 4P sensor connection cable, programmed through the Arduino controller, you can easily identify the slogan, sensor data records. Specification: Supply voltage: 5V Interface: I2C I2C address: 0x27 or 0x3F Pin definition: GND, VCC, SDA, SCL Contrast adjust: potentiometer The module is a low-power consumption character LCD module with a built-in controller The module can be easily interfaced with a MCU Display format: 20 Characters x 4 lines Fully assembled and tested serial LCD 20 x 4 module White text, blue backlight It is fantastic for Arduino based project Size: 9.8 x 6 x 1.2mm Package included: 3 x 2004 LCD display module

Description: The IIC 2004 LCD display module is a 4 line 20 character LCD module not only set the contrast control knob selector switch also has a backlight and IIC communication interface. For Arduino beginners, not for the cumbersome and complex LCD driver circuit connection and a headache, the real significance of this LCD module will simplify the circuit, this module directly into the Arduino Sensor Shield V5.0 sensor expansion board IIC device interface can, GM 4P sensor connection cable, programmed through the Arduino controller, you can easily identify the slogan, sensor data records. Specification: Supply voltage: 5V Interface: I2C I2C address: 0x27 or 0x3F Pin definition: GND, VCC, SDA, SCL Contrast adjust: potentiometer The module is a low-power consumption character LCD module with a built-in controller The module can be easily interfaced with a MCU Display format: 20 Characters x 4 lines Fully assembled and tested serial LCD 20 x 4 module White text, blue backlight It is fantastic for Arduino based project Size: 9.8 x 6 x 1.2mm Package included: 1 x 2004 LCD display module

Description: The IIC 2004 LCD display module is a 4 line 20 character LCD module not only set the contrast control knob selector switch also has a backlight and IIC communication interface. For Arduino beginners, not for the cumbersome and complex LCD driver circuit connection and a headache, the real significance of this LCD module will simplify the circuit, this module directly into the Arduino Sensor Shield V5.0 sensor expansion board IIC device interface can, GM 4P sensor connection cable, programmed through the Arduino controller, you can easily identify the slogan, sensor data records. Specification: Display: yellow green Supply voltage: 5V Interface: I2C I2C address: 0x27 or 0x3F random delivery Pin definition: GND, VCC, SDA, SCL Contrast adjust: potentiometer Display format: 20 Characters x 4 lines Adjustable backlight The module can be easily interfaced with a MCU Fully assembled and tested serial LCD 20 x 4 module The module is a low-power consumption character LCD module with a built-in controller It is fantastic for Arduino based project Size: 9.8 x 6 x 1.2mm Package included: 3 x 2004 LCD display module

Overview Just add code! Electronic engineering has never been easier, this is the board that you need when you want to kick start your adventures in DIY electronics. Also take a look at our basic starter kit  should you need a couple of LED's and basic components. Included in the kit is a USB cable and a couple of male pins. Should you not require a USB cable please take a look at the following link. Specifications Datasheet: Click to download Voltage Input:  6v to 20v (External Power Supply) Relevant Blogs Arduino R3 + LCD Keypad Shield  

Description Features 1 x 8 Zone Control Panel 8 on-board zones Built-in access control features Supports PCS Series, IP Module In-field firmware upgrade via 307USB, Babyware and WinLoad Selectable input resistors for EOL and Tamper Compatible with NEware V4.0 or higher Automatic Daylight Savings Time feature PGM1 can be used as a 2-wire smoke input Program remote controls using the master or installer codes Built-in real-time clock backup battery 1.7A switching power supply 1 supervised bell output, auxiliary output and telephone line Patented 2 opto coupler dialer circuit - the most reliable dialer in the industry Push button software reset Push button to activate or deactivate the Auxiliary output Fits in a 28cm x 28cm x 7.6cm metal box The EVO series share the same programming for easy panel substitution 1 x LCD Keypad Zone Alarm Display: The zones in alarm are shown until the system is disarmed In-field firmware upgradeable via a CONV4USB and WinLoad Simplified end-user remote control programming 32-character blue LCD with programmable labels Assign to one or more partitions 1 addressable zone and 1 PGM output Independently set chime zones 14 one-touch action buttons 3 keypad-activated panic alarms Adjustable backlight, contrast and scroll speed Display time using the 12Hr or 24Hr format 1 x Metal Box 28cm x 28cm x 7.6cm Metal Panel Box More Products View More Products

3Pcs IIC/I2C/TWI/SP Serial Interface Module Port For 5V Arduino 1602LCD Display Description: This is another great IIC/I2C/TWI/SPI Serial Interface. As the pin resources of Arduino controller is limited, your project may be not able to use normal LCD shield after connected with a certain quantity of sensors or SD card. However, with this I2C interface module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for Arduino based project. I2C Address: 0X20~0X27 (the original address is 0X20,you can change it yourself) the backlight and contrast is adjusted by potentiometer Come with 2 IIC interface, which can be connected by Dupont Line or IIC dedicated cable I2C Address: 0x27 (I2C Address: 0X20~0X27 (the original address is 0X27,you can change it yourself) Specification: Compatible for 1602 LCD Supply voltage: 5V Weight: 5g Size: 5.5x2.3x1.4cm Package included: 3 x IIC/I2C/TWI/SPI serial interface module port