INA219 I2C Zero Drift Bi-directional Power Monitoring Module

Features

• Quad-band 850/900/1800/1900MHz connect onto any global GSM network with any 2G SIM (in the USA, T-Mobile is suggested).
• Make and receive voice calls using a headset or an external 8 speaker and electret microphone.
• PWM/Buzzer vibration motor control
• AT command interface with auto baud detection
• Send and receive SMS messages.
• Send and receive GPRS data (TCP/IP, HTTP, etc.).
• Scan and receive FM radio broadcasts.
• Lead out buzzer and vibration motor control port.
• AT command interface with auto baud detection.
• Onboard IPEX socket that can be connected to external antenna.
• Breakouts for external 8W speaker and electret mic if you dont want to use a headphone
• Level shifting circuitry so you can run it with 2.8V to 5V logic.
• Vibrational motor (buzzer) driver so you can have noiseless notifications
• uFL or SMA connections for external antenna
• Indicator LEDs for power and network connectivity
• Standard SIM slides into the back

Perfect for use in various electronics projects in India, SIM800L GPRS GSM Module Micro SIM Card Core Board Quad-band TTL Serial Port (3.7-4.2V) ensures reliability and performance. Ideal for various electronics projects, SIM800L GPRS GSM Module Micro SIM Card Core Board Quad-band TTL Serial Port (3.7-4.2V) offers quality and performance.

• This is a complete GPS module that is based on the NEO 6M GPS. This unit uses the latest technology to give the best possible positioning information and includes a larger built-in 25 x 25mm active GPS antenna with a UART TTL socket. A battery is also included so that you can obtain a GPS lock faster. This is an updated GPS module that can be used with ardupilot mega v2. This GPS module gives the best possible position information, allowing for better performance with your Ardupilot or other Multirotor control platform.
• The GPS module has serial TTL output, it has four pins: TX, RX, VCC, and GND. You can download the u-centre software for configuring the GPS and changing the settings and much more. It is really good software (see link below).

  Perfect for use in various electronics projects in India, NEO-6M GPS Module with EPROM ensures reliability and performance. Ideal for various electronics projects, NEO-6M GPS Module with EPROM offers quality and performance.

The Arduino Mega 2560 R3 is an open source precise microcontroller board Successor to the Arduino Mega based on the ATmega2560 SMD chip.The Mega 2560 R3 also adds SDA and SCL pins next to the AREF. In addition, there are two new pins placed near the RESET pin. One is the IOREF that allow the shields to adapt to the voltage provided from the board. The other is a not connected and is reserved for future purposes. The Mega 2560 R3 works with all existing shields but can adapt to new shields which use these additional pins. Perfect for use in various electronics projects in India, MEGA 2560 R3 (ATmega2560-16AU CH340G) compactable with Arduino AVR ensures reliability and performance. Ideal for various electronics projects, MEGA 2560 R3 (ATmega2560-16AU CH340G) compactable with Arduino AVR offers quality and performance.