This is Eight  Channel relay board controlled through RS485 protocol. The RS485 relay board is with 8 SPDT relays rated up to 7A each. You can control devices 230V / 120V (up to 8) directly with one such relay unit. Suitable for home automation applications, hobby projects, industrial automation.

Order Code : RDL/8RB-R/14/001/V1.0

Automatic meter reading, or AMR, is the technology of automatically collecting consumption, diagnostic, and status data from energy metering devices (electric) and transferring that data to a central database for billing, troubleshooting, and analyzing. This technology mainly saves utility providers the expense of periodic trips to each physical location to read a meter. Another advantage is that billing can be based on near real-time consumption rather than on estimates based on past or predicted consumption. 

ORDER CODE: RDL/DIY-AMRAM/14/001/V1.0

Motors, Sensor and Actuators interface Trainer Kit, The plug-and-play design that makes it easy for connections and helps Students, hobbyists, enthusiasts, and professionals to build custom Motors, Sensors and Actuator application projects, Motors, Sensor and Actuators interface Trainer Kit equipped with onboard IO’s, Relay, Motors, stepper motor, Servo, sensors and actuators interfaces & peripherals. It’s used in many educational institutions and R&D labs across the world.

ORDER CODE: RDL887

GSM GPRS M95 QUECTEL Modem -RS232 is built with Quad-Band GSM GPRS engine-M95, works on frequencies 850/900/1800/1900MHz. The Modem is coming with RS232 interface, which allows you connect PC as well as a microcontroller with RS232 Chip(MAX232). 

ORDER CODE: RDL815

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

LPC2129 is a single-chip 32-bit microcontroller with 256KB on-chip Flash ROM with In-System Programming (ISP) and In-Application Programming (IAP) 16KB RAM having Real Time Clock, Watchdog Timer, General purpose I/O pins. CPU clock up to 60 MHz, On-chip crystal oscillator and On-chip PLL. This IC also supports Interrupt Controller, 2 SPI serial interfaces, Two UARTs, I2C serial interface, PWM unit with up to 6 PWM outputs, Two timers (7 capture/compare channels),  4-channels 10bit ADC, 2 CAN channels. 

Order Code : RDL/LPB/14/001/V1.0