TechModules, USA
Home About Us Technology Applications Contact Us

 

  • Audio, video, wireless, Internet based design & product solutions

    • IP (Internet Protocol) based whole house audio/video system
    • Set top box-Cable Convertor and Internet Audio
    • Wireless audio system
    • Digital audio- Portable audio players, Bluetooth® headsets, USB headsets, high quality headphones
    • High speed digital video
    • Embedded internet DSP algorithms
    • Low cost, 900 MHz (Radio Frequency, RF) Public address systems
    • 2.4 GHz ISM band
    • VoIP (Voice over Internet Protocol) technology
    • VoIP phone terminals, telephone, international telephony and data communication systems
    • Gateways, software/firmware design
    • Audio/video conferencing
    • Headsets, speakerphones, videophone, digital imaging
    • Global Positioning System (GPS), cellular and Ethernet based solutions
    • Health aids, handheld medical diagnostic equipment, laboratory analyzer
    • Bluetooth® and ZigBee® wireless techniques; 802.11 wireless, 802.15.4 wireless
    • High quality antenna design
    • Wireless LAN (Local Area Network)
    • UHF transceivers
    • Paging transceivers

  • Other Design Services and Expertise

    • Microcontroller software
    • Digital Signal processor (DSP) software
    • Testing for ESD, EMC, FCC
    • Universal Serial Bus (USB) software
    • Field Programmable Gate Arrays (FPGA)
    • Data compression and image processing
    • High speed analog and digital electronics
    • Graphical User Interface (GUI), LCD/touch screen interface and ergonomics design
    • Telecommunication products user interface requirement, simulation and usability testing
    • Fiber Optics

  • Loudspeaker system solutions

    • All types of loudspeakers- in-wall, in-ceiling, surface mount, indoor, outdoor,
    • 5.1, 6.1 and 7.1 Home Theater loudspeaker systems
    • Loudspeakers with line matching transformer
    • New construction mounting frames

  • Electronic component solutions

    • Transformers, switch mode power supplies, impedance matching volume control, audio accessories
    • Active & passive components, liquid crystal displays, professional vacuum tubes, hybrid microcircuits
    • We contract with world renowned overseas software and firmware firms to provide you with dedicated systems & embedded design solutions

 

 

"Audio Engineers are not made, they are born. So too are the rich sounds from systems designed and created by the talents of Teju Vishwamitra. Combining advanced audio technology with inventive in-wall designs, an array of tonal adaptive systems provides exceptional concert-style experiences. Sounds are multi-layered to recreate the intricate qualities of voice or instrument. Enjoy the sounds of music; experience the designs of a craftsman. "

Robert Marcoux

Former Director, Low Voltage Division (Electronics, Audio & Central Vacuum systems), NuTone Inc, Cincinnati, OH