Wireless radar level/gauge
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Wireless radar with 4G transmission: In response to customer demands, the company’s domestic production department has recently developed 4G radar products. It is not yet clear whether there will be strong demand for them. The devices still require 24V power supply, and the 4G data output can be transmitted to mobile apps via a server. Comments are welcome
Can the radar panel be transmitted wirelessly? Wireless output of 4-20mA signal still? Remote debugging can be achieved if the panel curve graph is transmitted! This suggestion is good, right?
Since it’s powered by 24V, wireless is necessary.
I think the same way; in China, low power consumption is achieved only by reducing the transmission frequency. True wireless technology is still a long way off. Back then, wireless HART wasn’t widely used because it required power supply
Since it’s powered by 24V, there’s no need for a wireless connection. I made a mistake. I’m sorry. Solved with a two-wire system. It also needs to have low power consumption, unless it is powered by solar panels. It’s very troublesome.
It’s powered by solar energy, equipped with a small solar panel and an internal battery, as well as a charging module; it requires low-power circuits, which is another area of expertise altogether. Hahaha. In any case, many of these instruments still fall short of being ideal