Search results for 'project ideas for cse'

24 Channel Opto-Isolated Board is a 24 channel opto-isolator board assembly that allows Raspberry Pi and other logic circuits to be interfaced to  input signals that require opto-isolation.This board is helpful for connecting digital systems to a high-voltage or noisy system. 

ORDER CODE: RDL708

The XTR116 are precision current output converters are designed to transmit analog 4-to- 20mA signals over an industry standard current loop. They provide accurate current scaling and output current limit functions.

ORDER CODE: RDL707

At the heart of this technology, a new generation of high-brightness light-emitting diodes. Very simply, if the LED is ON, user can transmit a digital string of 1, if it’s OFF then user can transmit a string of 0. It canbe switched ON and OFF very quickly, which gives instant opportunity for transmitting data. It is possible to encode data in the light by varying the rate at which the LEDs flicker ON and OFF to pass differentstrings of 1s and 0s. The modulation is so fast that the human eye doesn’t notice. There are over 14 billion light bulbs used across the world, which needs to be replaced with LEDs ones that transmit data.

Order Code: RDL703

Take a Look at the Updated Version of LiFi Here

This is 20 Channel relay board controlled through WiFi. The WiFi relay board is with 20 SPDT relays rated up to 7A each. You can control devices 230V / 120V (up to 20) directly with one such relay unit. Suitable for home automation applications, hobby projects, industrial automation.

ORDER CODE: RDL701

This tag is designed based on PCB and PPS base material, it is with water-proof, high washing cycle ability, Super acidic,Super basie

Order Code: RDL700

The Raspberry Pi is a credit-card sized computer that plugs into your TV and a keyboard. It's a capable little PC which can be used for many of the things that your desktop PC does, like spreadsheets, word-processing and games. It also plays high-definition video. Expansion board includes UART interface,8I/Os interface,SPI interface,I2C interface,LCD interface,RS485 Interface,WiFi Interface, user LED's, Potentiometer.

ORDER CODE: RDL691

The LM35 series are precision integrated-circuit temperature sensors, whose output voltage is linearly proportional to the Celsius (Centigrade) temperature. The LM35 thus has an advantage over linear temperature sensors calibrated in ° Kelvin, as the user is not required to subtract a large constant voltage from its output to obtain convenient Centigrade scaling. The LM35's low output impedance, linear output, and precise inherent calibration make interfacing to readout or control circuitry especially easy. 

ORDER CODE: RDL689

The WiFi SSR switch  ON / OFF and Dimming can be controlled from remotely using android app or supporting wifi enabled devices .This switch can be used control light , FAN, power socket ,  Triac dimming enabled LED's and any other remote  ON / OFF  or dimming application.

ORDER CODE: RDL688

The board has only one SSR driven by TTL circuit . The board works on 12V but the input signal can come directly from microcontroller output working at 5V to control SSR. Each SSR can switch varierty of AC or DC high voltage, high current loads working at 110V or 220V AC mains like lights, fans, motors and such. The status of SSR is indicated by LED.

ORDER CODE: RDL686