Wireless Static Tilt Meter (2D)

A prototype that sets new standards in precision and reliability. This low-power, temperature-independent device offers unparalleled accuracy with a novel analog measuring method, achieving a resolution of approximately 0.000001º (0.0036 seconds of arc). This precision allows for the measurement of daily variations in Earth's gravity.
Currently installed on bedrock in the West Vancouver area, our tilt sensor records gravity variations that interestingly correlate with high and low tide graphs.

○ Over-The-Air firmware update
○ Long MTBF, more than 15 years
○ Powered by solar energy with minimal power consumption
○ Potential battery replacement with a supercapacitor for enhanced longevity
○ True 31-Bit resolution for maximum accuracy
○ Automatic zero-offset levelling
○ Smart mesh IP support for robust connectivity
○ Multiprotocol capability across sub-1 GHz and 2.4-GHz bands
○ Supports fpr Direct Wireless Link and Smart Mesh Topology

Keywords: TI Firmware, IPv6 smart objects, 6LoWPAN, SimpleLink™ TI 15.4-Stack, IEEE 802.15.4, Thread, Zigbee®, Bluetooth® 5.2 Low Energy, IEEE 802.15.4g, Sub-1 GHz, Optical Tilt Meter

Next-Gen Seismic Sensing: Enhanced Force Balance Accelerometer

The Enhanced Force Balance Accelerometer (FBA) is tailored for seismic applications, offering high precision with a low-noise, ultra-sensitive design. It features a wideband frequency response (>160dB), ensuring accurate detection across various seismic activities. Designed for durability and stability, the FBA is ideal for Earth Science researchers.
Operational on a single 5-15V power supply and capable of withstanding temperatures from -40°C to 80°C, the FBA provides industrial-grade performance in diverse environments. It supports both analog and digital outputs, enhancing compatibility with different data systems.

○ Exceptionally high signal-to-noise ratio for clear data captureo
○ Accommodates a wide range of seismic events
○ Superior linearity and stability for precise measurements
○Designed for reliability in varied environmental conditions
○ Ideal for Earth Science researchers
○ Broad frequency response from DC to 100Hz
○ Robust and durable construction for long-term use
○ Energy-efficient design
○ Suitable for extreme operating temperatures (-40°C to 80°C)
○ Ideal for Earth Science researchers, offering industrial-grade performance

Remote-Controlled Network Analysis Tool

The Roam-Loop is an advanced GSM tool designed as a remote-controlled mobile subscriber. Equipped with an embedded microcontroller and GSM modem, it measures signal qualities, network parameters, and coverage areas. This tool enables network operators to optimize infrastructure and improve service quality by simulating real mobile user actions.

Features Include:

○ Dual-Band UMTS/HSDPA 900/2100MHz
○ Quad-Band GSM/GPRS/EDGE 850/900/1800/1900MHz
○ MUX protocol over UART
○ Support MMS
○ Support TCP/UDP/FTP/FTPS/HTTP/HTTPS/SMTP and POP3
○ Over-The-Air updates (FOTA)
○ Jamming detection support
○ CELL assistant Location (No GPS)
○ A-GPS: MS-Based, MS-Assisted
○ Stand-alone GPS
○ QUALCOMM XTRA GPS mode
○ Supply voltage range: 3.4~ 4.2V
○ Operation temperature: -20℃ to +80℃

Keywords: Visual Studio VB, Network and Wireless Communication protocols, MS SQL, Android & iOS, STM32 Microcontroller, Windows API, USB-HID driver programming, Sigtran SS7 Protocols

Over-the-Air (OTA) Messaging Platform

Our custom-developed OTA messaging server leverages cutting-edge technology to securely connect with mobile SMS centers via an SMPP link. This server processes and encrypts SIM control commands or applets, converting them into sequential binary messages. Designed to operate discreetly, it installs and executes these messages on the user’s SIM without alerting the subscriber, ensuring a seamless experience.
This platform is pivotal for wireless carriers and service providers, enabling them to remotely deploy updates and enhance network efficiency and user satisfaction seamlessly.

This platform is pivotal for wireless carriers and service providers, enabling them to remotely deploy updates and enhance network efficiency and user satisfaction seamlessly.

Keywords: Wireless Protocols,SIM Security Algorithms, C++, Network and wireless Communication protocols, MS SQL, Android & iOS, Windows API, SIGTRAN SS7 Protocols, A3/A8 Authentication,COMP128 algorithm, 3G AKA, EAP-AKA (Extensible Authentication Protocol - Authentication and Key Agreement), Cipher Key (Kic) and Integrity Key, Key Exchange Protocol (KEP), APDU,ETSI TS 102 225,ETSI TS 101 267, JCRE,JCVM, Java Card API, Applet Firewall, Remote APDU Structure for UICC based Applications (RAPDU)

Smart Pencil-Shaped Book Reader with Audio Enhancements

Discover the Book Reader, a revolutionary pencil-shaped device that transforms reading into an immersive experience. Featuring an embedded camera and CMOS image sensors, it captures text and images directly from pages. Powered by a Microchip ARM Cortex processor and a Real-Time Operating System, the device processes data in real-time, using advanced OCR and machine vision algorithms to recognize content accurately.

Audio enhancements such as sound effects and translations are delivered seamlessly through MPEG-2 audio coding, enhancing the engagement for language learners and avid readers alike.

Keywords: CMOS image sensor (SPI), Microchip ARM Cortex processor, Machine vision algorithms, MP3, MPEG-2 Audio Layer II, OCR, Tesseract OCR engine, Leptonica (C++), libmpeg2

Advanced Nano-Strain Sensing System

This low-power, high-precision strain gauge detects minute tensile strains in metallic structures with nano-strain sensitivity. It includes an automatic temperature compensation feature for consistent accuracy. An advanced internal modulator uses Pulse Width Modulation (PWM) and Quadrature Amplitude Modulation (QAM) for reliable data and power transmission over distances up to 5km, ensuring optimal signal integrity and noise reduction.

Intelligent SoC Module for Seismic Alert Systems

This advanced SoC module manages seismic alerts using P-wave detection algorithms. It integrates data acquisition, ADCs, and communication protocols within a single chip, achieving high reliability and precise time synchronization of less than 1 ppm. The module also connects seamlessly to USGS servers, enhancing its capability to share critical data with broader seismic monitoring networks.

3D Touchless Laser Interferometry for Rapid Quality Control

This high-precision laser interferometer uses advanced interferometry and image processing for sub-micron resolution measurements, ideal for nanotechnology, semiconductor manufacturing, metrology, and precision engineering. The device performs touchless, 3D measurements at speeds over 10 cm/s, enhancing quality control. With sophisticated algorithms, it quickly detects and rejects defective components, boosting production efficiency and helping manufacturers reduce costs, stay competitive, and improve product quality.

Enhanced Rock Fall Detection System

The Enhanced Rock Fall Detection System (ERFDS) significantly boosts railway safety by quickly detecting falling rocks on tracks. Unlike its predecessor that used a geophone every 50 meters, ERFDS employs just three geophones arranged in a triangle, extending its coverage to over 1000 meters. It integrates advanced 3D Time-of-Flight processing and AI algorithms, achieving superior accuracy in rock fall detection.

Designed to resist background noise and environmental interference, the ERFDS uses sophisticated digital signal processing and AI to accurately analyze signals. This combination of cutting-edge technologies greatly improves the system's efficacy, making it vital for railway operators dedicated to ensuring track safety.

Keywords: TensorFlow Lite, hls4ml, LatticeMico32, LFE5UM-45F-VERSA-EVN, SM-24, MT41K64M16TW, ADS1278, ADS1263, Analog and digital mixed signal, 3D Time-of-Flight processing, Noise-tolerant designing, Infineon ARM processor, Multi-thread RTOS, Wireless link 6LoWPAN, SSL/TSL, Telnet, FTP