IN-BUILDING RADIO COMMUNICATIONS SYSTEM WITH CLOUD SERVICE
Our team created an In-building Two-Way Radio Communications Enhancement System with a dedicated radio console and cloud solution. It was certified US FD by UL and FCC.
Its main purpose was to ensure that firefighters would have uninterrupted communication. The cloud solution provides different access levels and allows for status monitoring of the system’s availability and prompt response to any unanticipated problems. The cloud solution also provides a flexible set-up for any system’s indicators and can send smart notifications in the event of an anomaly.
In-building Radio Communications System with Cloud ServiceThe radio system was created for a customer who has a wide resellers’ network and it needed to be very flexible and easily customizable for each reseller’s requirements. Our system has the easiest installation on the market today and is designed to be easily extended with any additional sensors or actuators in the future.
The product was designed as immediately ready-to-use given the great importance of radio coverage systems. Also, user manuals were prepared and we provided training for firefighters and resellers.
Our team was responsible for all phases of the product’s hardware and software development, which was designed from scratch.
Our engineers support the manufacturing process (we provide the manufacturer with full PCB’s documentation and make changes to boards’ prototype on demand).
After the product was released to market, another contract was signed with the customer to develop an advanced active radio coverage system within an additional wireless network for consumer purposes.
WIRELESS CONNECTION MANAGER FOR IOT-ENABLED CONSUMER ELECTRONICS
The client required the creation of a wireless configuration manager application that resolved such problems so that a user only has to plug in a device and wait for a few seconds for the device to connect automatically. The solution should be easily-installable and should establish a secure connection outside of the customer’s private network. Moreover, the client’s main goal was to create a system which would provide full-product lifecycle management and tools for ongoing support for any device.
INCREASING THE SCALABILITY OF A CLOUD-BASED SYSTEM FOR IOT PRODUCTS
We contributed to the design of the cloud system for IoT products. Our engineers joined an in-house team and implemented improvements for the cloud system– we carried out system optimizations, increasing the number of requests per minute and the potential for immediate cloud scalability.
portfolio solution Customer saved up to 30% of expenses while decreasing the number of servers
The cloud system became more scalable and thus ready for the anticipated significant and rapid increase in the number of connected IoT products
We created a solution that is “Active-to-the-Antenna” enabling two-hour survivability, supervision, and ease of engineering and installation at a lower cost than other solutions. Additionally, it provides an IoT wireless network by LoRa to cover an entire building for consumer purposes.
DSP algorithms written in Verilog/VHDL on FPGA Cyclon V-chip provides immediate voice transmission from node-to-node by RF without delays.
The RF-module designed based on LMS6002 Software Defined Radio covers the 150-900 Mhz spectrum and is able to detect any antenna damage that, along with other required health information, is reported to the Master unit (see “AUXILIARY IN-BUILDING RADIO SYSTEM WITH DEDICATED RADIO CONSOLE”) and the AWS Cloud from which a supervisor can receive mail/SMS in order to quickly fix a breakdown.
A network stack developed based on PLC technology allows for a two-hour rated, fire-proofed cable without any length restrictions, like a typical ethernet cable.
LORA is used for coverage, in order to provide a low-power consumption network throughout the building.