vendredi 31 décembre 2021

Activities in 2021

 Activities in 2021 between Mexico, Brazil, Tunisia, China and France:

  • Set-top box testers with connected speaker under Linux and the virtual assistant Alexa:
    • manufacture of test interfaces for acoustic, audio, video, WiFi, Bluetooth validation
    • installation on production line
    • production launch follow-up
  • GPON fiber optic modem testers: design / manufacture of test interfaces and development of test software (based on National Instruments TestStand) to test:
    • GPON optical fiber: functional test with OLT
    • Phone, USB, Ethernet
    • NFT (Near Field Testing) for the verification of WiFi 6 antennas
    • WiFi 2.4GHz and 5GHz (Throughput) and WiFi 6 speed test
    • Led color test and automated button test
    • Download of client software and customization (MAC address, SSID, password, etc.)
    • User interface test (with Selenium automation)
  • Component tester for electric vehicle:
    • dielectric tests (5000V) and functional electrical measurements
    • technical details :
      • development under TestStand and LabVIEW
      • instruments: Keysight, Associated Research, Pickering, Gw Instek, B&K Precision, communication with PLC in MC protocol (MELSEC communication protocol)

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