Photoelectric display device and use method thereof

Abstract

The invention discloses a photoelectric display device and a use method thereof. The device comprises a plastic protective shell and a photoelectric signal converter, an antenna box is arranged abovethe plastic protective shell, a waterproof plastic ring is arranged at the upper half part on the front surface of the plastic protective shell, a capacitive touch screen is arranged in the waterproofplastic ring, a work indicating lamp is arranged above the waterproof plastic ring, an operation button is arranged below the plastic protection shell, an inscription plate is arranged below the operation button, an electric quantity indicating lamp is arranged on a side edge of the inscription plate, and a circuit self-checking button, a voice player and an anti-misoperation cover are arranged below the inscription plate. The photoelectric display device has the beneficial effects that: input photoelectric signals can be converted, filtered, displayed, played and sent, the photoelectric signals are digitally and quantitatively displayed, workers can conveniently check the photoelectric signals, and meanwhile, the photoelectric display device has self-contained electric power, is flexibleand convenient, and can be used for field operation.

Description

technical field [0001] The invention relates to the field of optoelectronic equipment, in particular to an optoelectronic display device and a method for using the same. Background technique [0002] Photoelectric sensors are developed based on the principle that when light is irradiated on certain substances, the electrons of the substances absorb the energy of photons and the corresponding electric effect phenomenon occurs. They are usually the key components to realize photoelectric conversion in various photoelectric detection systems. It can convert visible light and ultraviolet laser signals into electrical signals. [0003] Photoelectric sensors currently on the market are only used as sensing devices in electronic components, and cannot output and display photoelectric specific information in specific applications, so that the staff can perform quantitative analysis and record comparisons, which limits the use of photoelectric sensors. The scope of application is al...

AI Technical Summary

Problems solved by technology

[0003] Photoelectric sensors currently on the market are only used as sensing devices in electronic components, and cannot output and display photoelectric specific information in specific applications, so that the staff can perform quantitative analysis and record comparisons, which limits the use of photoelectric sensors. The scope of application is also a huge waste of photoelectric sensors

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