Tag Archives: Portfolio


LadderBOT is a programmable logic controller(PLC) designed based on ARM Cortex-M3 microcontroller. PLC is used in the industry since many years and LadderBOT brings great power of PLC in a small package. It can be used in Industry automation, Home automation, Robotics application, Lighting solution, Educational training. LadderWork software, which supports Ladder based graphical programming in compliant with IEC/CEI 1131-3 standard, can be used for LadderBOT programming and emulation.
LadderBOT Top viewUsing LadderBOT and LadderWORK you can make your development faster by simply selecting ladder logic blocks as per your application. LadderWORK also makes your application changes simple by just adding desired ladder logic blocks and removing unnecessary ladder logic blocks.

LadderBOT is currently in development and Beta version will be released soon. Please subscribe to our newsletter to stay in touch with release.


i-POS Top viewi-POS allows control of point of sale(POS) display using Mobile Apps over local area network. It has support for Hope RF wireless module specifically RFM22B. This wireless communication capability enables use of i-POS to relay data from Mobile Apps to wireless POS display powered by RF Bridge. It is designed based on Microchip PIC18 microcontroller which has single chip Ethernet capability.

Home Controller

Home Controller is designed for home automation using Mobile Apps. Home Controller acts as a bridge between Mobile Apps and Home Appliances. It has Ethernet connectivity which allows Mobile Apps to control Home Appliances using local area network or via Internet when enabled with server connection. It can control and monitor Home Appliances directly connected to device using input/output board. It can also control wireless smart plug connected Home Appliances.Home Controller Top viewHome Controller has provision for connecting Sub GHz RFM22B and 2.4 GHz RFM70P wireless Hope RF Modules. This allows transmission of wireless command which is understood by wireless smart plug. Hence it enables control of wireless smart plug connected Home Appliances using Mobile Apps.

Home Controller can send you notification E-mail whenever Home Appliances turned ON or OFF. It can also act as a base station for Wireless temperature sensor or any other wireless sensor which can send you sensor reading, received from Wireless sensor, in E-mail.

RF Bridge

RF Bridge is a small-sized device which replaces wired serial data connection between two node/device with wireless communication. Design includes Microchip PIC18 microcontroller interfaced with wireless module to establish wireless link. It is designed to support Hope RF wireless modules specifically Sub GHz RFM22B, RFM12B and 2.4 GHz RFM70.
RF Bridge Top viewDifferent connectors on board provides easy replacement of Hope RF wireless modules. Developer can program firmware according to Hope RF wireless module they want to select based on application area, desired range and permitted frequency. On board LEDs can be used to indicate the communication status between two wireless nodes.

RF Bridge is highly suitable for various application areas like,

  • Home security and automation
  • Industrial control
  • Wireless data logging
  • Small scale wireless display
  • Health monitoring
  • Toy control via PC