Typical construction of a smart sensor

Positioning, Navigation, Sorting...... The completion of various functions of mobile robots can be said to be inseparable from the role of sensors, and with the continuous expansion of the scope of use of mobile robots, the environment they face is more complex and diverse, and the requirements for sensors are also constantly improving. ...

(1) Electronic ruler When the electronic ruler is used to a certain moment, in the face of aging problems, we should pay attention to the fact that if the seal is now aged, and there are many impurities, water mixtures and oil, then it will affect the touch resistance of the brush, resulting in the continuous beating of the displayed numbers.

The air pressure sensor is a control sensor that can be operated according to the barometric pressure end sensing. Inside the air pressure sensor, an air intake tube is provided that can promise air ingress, and once the power is applied, air can be transferred to the inside of the sensor, and when air enters, squeeze sensing occurs ...

There are great differences in the skills, design, function and adaptability of pressure sensors, as well as the conditions and price of pressure sensors. According to preliminary estimates, there are more than 60 types of pressure sensors in the world and at least 300 companies produce pressure sensors. ...

The use of angle sensors in practical manipulation is relatively common, and may be useful for the needs of different occupations and different fields. No matter how good the instrument is, there is a quality of the instrument itself, and in order to reduce the presentation of errors in the measurement process, users need to choose a good quality ...

Pressure: The force acting vertically and evenly over a unit area. In physics, this is called "pressure". Range: i.e. the scale of pressure. Refers to the use of sensors to measure the amount of pressure. Medium: refers to the object to be measured. Generally steam, water, oil, acid, alkali or mixture. Precision...

The pulse encoder is a rotary encoder that uses the rotation pulse for signal output, and the main characteristics are the standard shape and diversified shape structure; The internal coding is stable, the signal output qiang, and the pulse value and positioning value are clear. Therefore, when choosing this type of punching encoder, ...

1. Classification according to the way of engraving the disc is different (1) Incremental type: that is, every time the viewpoint of the unit is rotated, a pulse signal is announced (there is also a sine and cosine signal, and then it is subdivided, and the pulse with a higher frequency is chopped), which is generally output for phase A, phase B and Z, and phase A and phase B are ...

In the process of modernization, the SLP series is gradually forming a modular safety system, constantly innovating, and requiring more stringent quality on the basis of innovation. VISOLUX offers safety light curtains for a wide range of light beams. These self-monitoring lights ...

1. Recognize the type of pressure measurement, that is, to measure the gauge pressure, absolute pressure or differential pressure. Gauge pressure refers to the pressure value with atmospheric pressure as the zero point, which can have positive and negative values, positive above atmospheric pressure, and negative below atmospheric pressure. The absolute difference refers to the pressure value with the vacuum as the zero point, and the absolute pressure is as long as the value is positive ...

In the process of using the safety barrier, whether it is the construction stage or the daily maintenance, repeated removal of the suture is a troublesome and simple mistake. With pluggable terminals, there is no need to repeatedly disconnect the wires. The field side terminals of the safety barrier and the system side terminals are distinguished by different colors, if there are two sets of ...

1. Self-conditioning. At the beginning of use, please check whether the switch itself is defective and whether the appearance is defective. 2. When using the EL130 photoelectric switch to avoid obstructions, some goods such as colored goods. Less reflective goods. Goods with large gaps between small pieces ...

1. Durability The reason why the switch has such a long life is that the switch acts as elastic from the vertical direction of the elastic membrane. Although millions of peristalsis are carried out after the elastic membrane, because the creep rate is very small, only 0.1 - 0.3m ...

Rotary encoders are a class of sensors used to detect the angle of rotation and its derived mechanical parameters, including velocity and acceleration, etc., and can detect transmission movements such as rotation and linear lines. Due to its wide range of applications, rotary encoders convert mechanical inputs into electrical signals, which can be used by counters, tachometers, programmable ...

An accelerometer is an electronic device that measures the force of acceleration and converts it into a signal. It is possible to calculate the skew angle of the device relative to the horizontal plane, and analyze the equipment movement method through the analysis of dynamic acceleration. The requirements for sensitivity are very high, in fact, no matter what type ...

First, pay attention to the capacitive and inductive resistance of cables and field equipment, explosion-proof is the system explosion-proof, in addition to the need for P+F safety barriers to reach the required explosion-proof level, the energy storage of cables and field equipment is also a key issue. Especially after the parametric certification replaces the system certification, the engineering company has a special ...

The rotary incremental encoder outputs pulses when it rotates, knows its orientation by the counting device, and remembers the orientation by relying on the internal memory of the counting device when the encoder does not move or the power goes out. In this way, when the power goes out, the encoder can not have any movement, and when the call is working, the encoder ...

1. If the electronic ruler has been used for a long time, and the seal is now aged, and there are many impurities mixed with it, and the water mixture and oil will seriously affect the contact resistance of the brush, which will make the displayed numbers keep jumping. At this time, it can be said that the electronic ...

Tension and compression sensors are one of the load cells. A device that converts physical data signals into accurately measured electronic signal outputs. It is widely used in industrial production weighing equipment, platform scales, electronic scales, hook scales, batching scales and other dynamometers. But different types of tension and compression sensors are used differently, and now ...

WirelessHART uses the 2.4 GHz band (which is no-nonsense and globally) as a transmission medium for a variety of radio skills, including WLAN, Bluetooth, and ZigBee. However, WirelessHART is more than just a variant of WLAN. ...