Keypad shield blue 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 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

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:

Bell Cordless Telephone AIR-02 - DUO - Twin Cordless DECT phones, With Speakerphone, Blue backlight display, Up to 4 handsets per base, Alarm function, Increased handset volume control, Switchboard compatible, 50m indoor 300m outdoor, Speaker Phone, 6 hours talk time, 50 name and number phonebook, Intercom, Retail Box, 1 year warranty 50 Name and Number Directory Your handset can store up to 50 of your most frequently used names and numbers Intercom Internal calls can be made between the two handsets Transfer a Call Transfer an external call to another handset registered to the base Speaker Phone Talk to the caller without holding the handset and for other people in the room to listen to the conversation over the loudspeaker. Caller Display See who is calling you before answering the phone. You must subscribe to Caller display/identity and call waiting for this feature to work 10 Last Number Redial Easily redial any of the last 10 numbers from the redial list Handset Ringer Melodies Different ringer melodies can be set for internal and external calls Additional Handsets Up to 4 handsets can be registered to the base to extend the phone system Features: Speaker Phone Intercom Transfer External Call Blue Backlight Eco Mode. Reduces Power Usage & Emissions 50 Name & Number Phone Book Clock & Alarm Keypad lock Paging Talk time up to 6 hours Standby time up to 120 hours Battery low warning Out of range warning Switchboard compatible Range of up to 50 meters indoors (In ideal conditions) Colour - Black What's In The Box: Two Bell Air Base and Handset Four Nimh AAA Rechargeable Batteries Two Mains Power Adaptor One Telephone line cord User Guide

Bell Cordless Telephone AIR-03 - TRIO - 3 Cordless DECT phones, With Speaker phone, Blue back light display, Up to 4 handsets per base, Alarm function, Increased handset volume control, Switchboard compatible, 200 entries, 6 hrs talk time, 50 name & number phonebook, Caller display, Out of range warning, Keypad lock, Retail Box, 1 year warranty Product Overview The Bell Cordless Telephone AIR-03 - TRIO - 3 Cordless DECT phones will make sure you never miss a call again and offers a convenient and easy way of keeping in contact wherever you are in the house or around the pool or doing the gardening, Coming with three handsets and a base unit, you can position the receivers around as required. 50 Name and Number Directory Your handset can store up to 50 of your most frequently used names and numbers Intercom Internal calls can be made between handsets Transfer a Call Transfer an external call to another handset registered to the base Speaker Phone Talk to the caller without holding the handset and for other people in the room to listen to the conversation over the loudspeaker. Caller Display See who is calling you before answering the phone. You must subscribe to Caller display/identity and call waiting for this feature to work 10 Last Number Redial Easily redial any of the last 10 numbers from the redial list Handset Ringer Melodies Different ringer melodies can be set for internal and external calls Additional Handsets Up to 4 handsets can be registered to the base to extend the phone system Features: Speaker Phone Intercom Transfer External Call Blue Backlight Eco Mode. Reduces Power Usage & Emissions 50 Name & Number Phone Book Clock & Alarm Keypad lock Paging Talk time up to 6 hours Standby time up to 120 hours Battery low warning Out of range warning Switchboard compatible Range of up to 50 meters indoors (In ideal conditions) Colour - Black What's In The Box: Three Bell Air Base and Handset Six Nimh AAA Rechargeable Batteries Three Mains Power Adaptor One Telephone line cord User Guide Available in Black & White colour.

Bell Cordless Telephone AIR-01 - Cordless DECT phone with Speaker phone, Blue backlight display, Up to 4 handsets per base, Alarm function, Increased handset volume control, Switchboard compatible, Retail Box, 1 year warranty 50 Name and Number Directory Your handset can store up to 50 of your most frequently used names and numbers Speaker Phone Talk to the caller without holding the handset and for other people in the room to listen to the conversation over the loudspeaker. Caller Display See who is calling you before answering the phone. You must subscribe to Caller display/identity and call waiting for this feature to work 10 Last Number Redial Easily redial any of the last 10 numbers from the redial list Handset Ringer Melodies Different ringer melodies can be set for internal and external calls Additional Handsets Upto 4 handsets can be registered to the base to extend the phone system Features: Speaker Phone Blue Backlight Eco Mode. Reduces Power Usage & Emissions 50 Name & Number Phone Book Clock & Alarm Keypad lock Paging Talk time up to 6 hours Standby time up to 120 hours Battery low warning Out of range warning Switchboard compatible Range of up to 50 meters indoors (In ideal conditions) Colour - Black What's In The Box: One Bell Air Base and Handset Two Nimh AAA Rechargeable Batteries One Mains Power Adaptor One Telephone line cord User Guide

Bell Cordless Telephone AIR-01 - Cordless DECT phone with Speaker phone, Blue backlight display, Up to 4 handsets per base, Alarm function, Increased handset volume control, Switchboard compatible-Black, Retail Box, 1 year warranty 50 Name and Number Directory Your handset can store up to 50 of your most frequently used names and numbers Speaker Phone Talk to the caller without holding the handset and for other people in the room to listen to the conversation over the loudspeaker. Caller Display See who is calling you before answering the phone. You must subscribe to Caller display/identity and call waiting for this feature to work 10 Last Number Redial Easily redial any of the last 10 numbers from the redial list Handset Ringer Melodies Different ringer melodies can be set for internal and external calls Additional Handsets Upto 4 handsets can be registered to the base to extend the phone system Features: Speaker Phone Blue Backlight Eco Mode. Reduces Power Usage & Emissions 50 Name & Number Phone Book Clock & Alarm Keypad lock Paging Talk time up to 6 hours Standby time up to 120 hours Battery low warning Out of range warning Switchboard compatible Range of up to 50 meters indoors (In ideal conditions) Colour - Black What's In The Box: One Bell Air Base and Handset Two Nimh AAA Rechargeable Batteries One Mains Power Adaptor One Telephone line cord User Guide Available in Black & White colour.

Bell Cordless Telephone AIR-01 Cordless DECT phone with Speaker phone, Blue backlight display, Up to 4 handsets per base, Alarm function, Increased handset volume control, Switchboard compatible, Retail Box, 1 year warranty    50 Name and Number Directory Your handset can store up to 50 of your most frequently used names and numbers Speaker Phone Talk to the caller without holding the handset and for other people in the room to listen to the conversation over the loudspeaker. Caller Display See who is calling you before answering the phone. You must subscribe to Caller display/identity and call waiting for this feature to work 10 Last Number Redial Easily redial any of the last 10 numbers from the redial list Handset Ringer Melodies Different ringer melodies can be set for internal and external calls Additional Handsets Upto 4 handsets can be registered to the base to extend the phone system Features: Speaker Phone Blue Backlight Eco Mode. Reduces Power Usage & Emissions 50 Name & Number Phone Book Clock & Alarm Keypad lock Paging Talk time up to 6 hours Standby time up to 120 hours Battery low warning Out of range warning Switchboard compatible Range of up to 50 meters indoors (In ideal conditions) Colour - Black

Bell Cordless Telephone AIR-02 - DUO - Twin Cordless DECT phones, With Speakerphone, Blue backlight display, Up to 4 handsets per base, Alarm function, Increased handset volume control, Switchboard compatible, 50m indoor 300m outdoor, Speaker Phone, 6 hours talk time, 50 name and number phonebook, Intercom, Black, Retail Box, 1 year warranty 50 Name and Number Directory Your handset can store up to 50 of your most frequently used names and numbers Intercom Internal calls can be made between the two handsets Transfer a Call Transfer an external call to another handset registered to the base Speaker Phone Talk to the caller without holding the handset and for other people in the room to listen to the conversation over the loudspeaker. Caller Display See who is calling you before answering the phone. You must subscribe to Caller display/identity and call waiting for this feature to work 10 Last Number Redial Easily redial any of the last 10 numbers from the redial list Handset Ringer Melodies Different ringer melodies can be set for internal and external calls Additional Handsets Up to 4 handsets can be registered to the base to extend the phone system Features: Speaker Phone Intercom Transfer External Call Blue Backlight Eco Mode. Reduces Power Usage & Emissions 50 Name & Number Phone Book Clock & Alarm Keypad lock Paging Talk time up to 6 hours Standby time up to 120 hours Battery low warning Out of range warning Switchboard compatible Range of up to 50 meters indoors (In ideal conditions) Colour - Black What's In The Box: Two Bell Air Base and Handset Four Nimh AAA Rechargeable Batteries Two Mains Power Adaptor One Telephone line cord User Guide

Bell Cordless Telephone AIR-01 - Cordless DECT phone with Speaker phone, Blue backlight display, Up to 4 handsets per base, Alarm function, Increased handset volume control, Switchboard compatible-White, Retail Box, 1 year warranty 50 Name and Number Directory Your handset can store up to 50 of your most frequently used names and numbers Speaker Phone Talk to the caller without holding the handset and for other people in the room to listen to the conversation over the loudspeaker. Caller Display See who is calling you before answering the phone. You must subscribe to Caller display/identity and call waiting for this feature to work 10 Last Number Redial Easily redial any of the last 10 numbers from the redial list Handset Ringer Melodies Different ringer melodies can be set for internal and external calls Additional Handsets Upto 4 handsets can be registered to the base to extend the phone system Features: Speaker Phone Blue Backlight Eco Mode. Reduces Power Usage & Emissions 50 Name & Number Phone Book Clock & Alarm Keypad lock Paging Talk time up to 6 hours Standby time up to 120 hours Battery low warning Out of range warning Switchboard compatible Range of up to 50 meters indoors (In ideal conditions) Colour - White What's In The Box: One Bell Air Base and Handset Two Nimh AAA Rechargeable Batteries One Mains Power Adaptor One Telephone line cord User Guide Available in Black & White colour.

  Bell Cordless Telephone AIR-01 - Cordless DECT phone with Speaker phone, Blue backlight display, Up to 4 handsets per base, Alarm function, Increased handset volume control, Switchboard compatible-White with navy dock station, Box. New old stock. 50 Name and Number Directory Your handset can store up to 50 of your most frequently used names and numbers Speaker Phone Talk to the caller without holding the handset and for other people in the room to listen to the conversation over the loudspeaker. Caller Display See who is calling you before answering the phone. You must subscribe to Caller display/identity and call waiting for this feature to work 10 Last Number Redial Easily redial any of the last 10 numbers from the redial list Handset Ringer Melodies Different ringer melodies can be set for internal and external calls Additional Handsets Upto 4 handsets can be registered to the base to extend the phone system Features: Speaker Phone Blue Backlight Eco Mode. Reduces Power Usage & Emissions 50 Name & Number Phone Book Clock & Alarm Keypad lock Paging Talk time up to 6 hours Standby time up to 120 hours Battery low warning Out of range warning Switchboard compatible Range of up to 50 meters indoors (In ideal conditions) Colour - White What's In The Box: One Bell Air Base and Handset One Mains Power Adaptor One Telephone line cord User Guide.   Shipping via courier only R130.00 mail line and R150.00 out line areas. Return within 7 days. Buyer to pay shipping cost.

Bell Cordless Telephone AIR-02 - DUO - Twin Cordless DECT phones, With Speakerphone, Blue backlight display, Up to 4 handsets per base, Alarm function, Increased handset volume control, Switchboard compatible, 50m indoor 300m outdoor, Speaker Phone, 6 hours talk time, 50 name and number phonebook, Intercom, White, Retail Box, 1 year warranty Highlights: • 50 Name and Number Directory Your handset can store up to 50 of your most frequently used names and numbers • Intercom Internal calls can be made between the two handsets • Transfer a Call Transfer an external call to another handset registered to the base • Speaker Phone Talk to the caller without holding the handset and for other people in the room to listen to the conversation over the loudspeaker. • Caller Display See who is calling you before answering the phone. You must subscribe to Caller display/identity and call waiting for this feature to work Features: • Speaker Phone • Intercom • Transfer External Call • Blue Backlight • Eco Mode. Reduces Power Usage & Emissions • 50 Name & Number Phone Book • Clock & Alarm • Keypad lock • Paging • Talk time up to 6 hours • Standby time up to 120 hours • Battery low warning • Out of range warning • Switchboard compatible • Range of up to 50 meters indoors (In ideal conditions) • Colour - White What's In The Box: • Two Bell Air Base and Handset • Four Nimh AAA Rechargeable Batteries • Two Mains Power Adaptor • One Telephone line cord • User Guide

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