Bofa Electronics

The semiconductor laser ① is focused on the measured object ⑥ by the lens ②. The reflected light is collected by the lens ③ and projected onto the CMOS array ④; The signal processor ⑤ calculates the position of light points on the array ④ through trigonometric function to obtain the distance from the object.

The semiconductor laser ① is focused on the measured object ⑥ by the lens ②. The reflected light is collected by the lens ③ and projected onto the CMOS array ④; The signal processor ⑤ calculates the position of light points on the array ④ through trigonometric function to obtain the distance from the object.

The semiconductor laser ① is focused on the measured object ⑥ by the lens ②. The reflected light is collected by the lens ③ and projected onto the CMOS array ④; The signal processor ⑤ calculates the position of light points on the array ④ through trigonometric function to obtain the distance from the object.

The semiconductor laser ① is focused on the measured object ⑥ by the lens ②. The reflected light is collected by the lens ③ and projected onto the CMOS array ④; The signal processor ⑤ calculates the position of light points on the array ④ through trigonometric function to obtain the distance from the object.

The semiconductor laser ① is focused on the measured object ⑥ by the lens ②. The reflected light is collected by the lens ③ and projected onto the CMOS array ④; The signal processor ⑤ calculates the position of light points on the array ④ through trigonometric function to obtain the distance from the object.

The semiconductor laser ① is focused on the measured object ⑥ by the lens ②. The reflected light is collected by the lens ③ and projected onto the CMOS array ④; The signal processor ⑤ calculates the position of light points on the array ④ through trigonometric function to obtain the distance from the object.

According to the working principle of sensors, they can be divided into physical sensors and chemical sensors: 1、 Classification of sensor working principle Physical sensors apply physical effects, such as piezoelectric effect, magnetostrictive phenomenon, ionization, polarization, thermoelectric, photoelectric, magnetoelectric and other effects. Small changes in the measured signal quantity will be converted into electrical signals.

According to the working principle of sensors, they can be divided into physical sensors and chemical sensors: 1、 Classification of sensor working principle Physical sensors apply physical effects, such as piezoelectric effect, magnetostrictive p

According to the working principle of sensors, they can be divided into physical sensors and chemical sensors: 1、 Classification of sensor working principle Physical sensors apply physical effects, such as piezoelectric effect, magnetostrictive phenomenon, ionization, polarization, thermoelectric, photoelectric, magnetoelectric and other effects. Small changes in the measured signal quantity will be converted into electrical signals.

According to the working principle of sensors, they can be divided into physical sensors and chemical sensors: 1、 Classification of sensor working principle Physical sensors apply physical effects, such as piezoelectric effect, magnetostrictive phenomenon, ionization, polarization, thermoelectric, photoelectric, magnetoelectric and other effects. Small changes in the measured signal quantity will be converted into electrical signals.