Lumisenses Technologies Pvt Ltd Arumbakkam, Chennai, Tamil Nadu

A pumpmotoris a DC motordevice that moves fluids. A DC motorconverts direct current electrical power into mechanical power. DC or directcurrentmotorworks on the principal, when a current carrying conductor is placed in a magnetic field, it experiences a torque and has a tendency to move. This is known as motoring action. Pumps operate by some mechanism (typically reciprocating or rotary), and consume energy to perform mechanical work by moving the fluid. Pumps operate via many energy sources, including manual operation, electricity, engines, or wind power, come in many sizes, from microscopic for use in medical applications to large industrial pumps.

WTV-SR module can record as well as fixed voice playback, recording content uploaded and a variety of control modes can be chosen. It can be changed different control modes by setting IO, which on the bottom of this module. It is provided with mp3 mode, Key control one by one, parallel interface, one-line serial interface, three-line serial interface.

Handy for making wire harnesses or. jumpering between headers on PCB's. These premium jumper wires are 6" (150mm) long and come in a 'strip' of 40 (4 pieces of each of ten rainbow colors). They have 0.1" male header contacts on one end and 0.1" female header contacts on the other. They fit cleanly next to each other on standard-pitch 0.1" (2.54mm) header. The best part is they come in a 40-, pin ribbon cable. You can always pull the ribbon wires off to make individual jumpers, or keep them together to make neatly organized wire harnesses.This male to female jumper wires are used robotics and embedded projects for interfacing devices.

This GSM Modem can accept any GSM network act as SIM card and just like a mobile phone with its own unique phone number. Advantage of using this modem will be that you can use its RS232 port to communicate and develop embedded applications. The SIM900A is a complete Dual-band GSMGPRS solution in a SMT module featuring an industry-standard interface; the SIM900A delivers GSMGPRS 9001800MHz performance for voice, SMS, Data, and Fax in a small form factor and with low power consumption. With a tiny configuration of 24mm x 24mm x 3 mm, SIM900A can fit almost all the space requirements in your applications, especially for slim and compact demand of design.

R305 fingerprint module is fingerprint sensor with TTL UART interface for direct connections to microcontroller UART or to PC through MAX232 USB-Serial adapter. The user can store the fingerprint data in the module and can configure it in 1:1 or 1: N mode for identifying the person. The FP module can directly interface with 3v3 or 5v Microcontroller. A level converter (like MAX232) is required for interfacing with PC serial port.

ARM controller board with UART and ADC. This board is build with LPC2148 as a microcontroller unit. The input supply to the board is fed from dc source. The serial communication can be done by means of UART. It uses a crystal oscillator for generating frequency. This board is specially designed for connecting digital sensors and analog sensors which has input voltage range 5VDC as well as it can be interfaced with serial communication devices, relay boards etc. The output can be monitored in lcd as well as pc.