The device we've been working is an agricultural data monitor that reads from sensors in the soil and atmosphere (measuring impedance, voltage, pulse and digital signals), stores it in local flash memory then periodically uploads it via to my web app via a U-Blox cellular/IoT modem. I've been working with him for the past few years to modernise his products and give them a future beyond his retirement, which is finally happening now (he's 74).
He's ben doing it since the early 80s, for data monitoring and control devices for various applications in agriculture, industry, academia and other sectors. My father still uses assembly language, on 8-bit Motorola (now NXP via Freescale) microprocessors.
0 kommentar(er)
