EVOC's choice of high-speed data acquisition card

In fact, there is not much difference between the industrial computer and the ordinary computer, but the power supply and motherboard are nominally more stable and reliable than the ordinary computer, after all, the requirements of the industrial site are a little higher than the civilian one, and the so-called industrial computer encounters similar problems to ordinary computers, such as the black screen of the crash can not be started ...

The total amount of industrial electricity has always accounted for most of China's electricity, so there are industrial control motherboard custom manufacturers have launched ultra-low-power industrial control motherboards, and the introduction of ultra-low-power industrial control motherboards will greatly reduce industrial electricity consumption and save industrial electricity consumption for China. So what is the ultra-low power industrial control motherboard?

1. The dustproof and waterproof performance of the fully enclosed planning dustproof and waterproof embedded industrial control all-in-one machine is necessary in industrial use. The front panel is integrated die-casting, and the fit between the face and frame is more consistent, and at the same time, participating in the waterproof strip planning, it can reach the IP65 waterproof and dustproof of the whole machine, which is more suitable for evil.

The LED die bonder is generally faced with a moving PCB board, and the LED wafer is sucked from the wafer tray and mounted onto the movable PCB (printed circuit board), which is particularly important for the matching and coordination of the machine, so it brings strict requirements to the action time and processing speed of each part of the system; Combine...

The industrial computer is similar to the general accounting machine, and the industrial computer has important accounting machine attributes and characteristics, such as the computer motherboard, CPU, hard disk, memory, peripherals and interfaces, and has an operating system, control network and protocol, accounting ability, and friendly man-machine interface. But there is also a ...

When choosing a high-speed data collection card, you can generally consider the following goals: Sample rate, resolution, number of channels, bus, etc. The selection of the key depends on what your high-speed data collection card is for, so as not to blindly select the data collection card. Due to the different data collection cards used in the local ...

When selecting industrial computers, we often encounter PCI and PCI-e expansion slots, what are the differences between the two? 1. Different colors. In IPC motherboards, the PCI slot is milky white, while the PCI-e slot is black. 2. The transmission rate is different. PCI slot max data ...

1. The industrial computer chassis is made of aluminum alloy structure, which has the characteristics of efficient dustproof, anti-magnetic and shock-proof compared to general computers; 2. The chassis is equipped with PCI and ISA slots. 3. Set up a targeted independent power supply in the chassis, ...

1. With the improvement of hardware channel functions, the power consumption also increases. The weight of the heat dissipation system fixed on the CPU card will inevitably increase, resulting in an unstable center of gravity of the CPU card, which is easy to cause problems such as deformation, wire breakage, and poor touch of the CPU card, resulting in unstable work. ...

With the modernization, high-tech and sophistication of electronic equipment, it is necessary to rely on an automatic testing system to complete the on-site rapid testing of electronic equipment. The radar automatic test system is based on the "PCI bus test software channel", aiming at the needs of the radar machine test.

First, the system overview VoIP gateways use existing IP data networks or the Internet to provide guessable, real-time, long-distance quality voice and fax communications. In this use case, the VoIP gateway provides a reasonable business communication for small and medium-sized business planning.

(1) Skill characteristics of IPC: 1. The all-tempered industrial chassis that meets the "EIA" specification is selected to enhance the ability to resist electromagnetic disturbances. 2. Select bus structure and modular planning skills. The CPU and each function module all use a plug-in structure, and there is a rubber bead to confirm, which improves the ...

After a period of use, the industrial touch all-in-one computer will have problems such as dirty display or internal dust. That's where cleaning comes in. If the cleaning is not timely, it will lead to problems such as contact failure, system software failure, and system software echo. However, if the cleaning method is not right, ...

The main structure and working principle of the industrial computer are the same as those of the general computer, but the difference is that the industrial computer adopts a steel structure chassis with fixed strips inside, which has high anti-magnetic, dustproof and anti-oscillation capabilities, and is suitable for messy industrial sites. ...

(1) The chip part of the industrial control motherboard 　　BIOS chip: The basic input and output system programs of the motherboard are all in the BIOS. It allows the motherboard to recognize each piece of hardware, and you can also set the boot system device and adjust the external frequency of the CPU. Southbridge chip: The location is on top of the PCI slot ...

1. Server Server refers to a high-performance computer that runs the corresponding application software in the network environment and provides online users with information resources and various services. There are many similarities with general accounting machines, such as CPU, memory, hard disk, various buses, etc., with ...

The capacitive screen can be simply regarded as a screen composed of four layers of composite screens: from the outside to the inside, they are glass protective layer, conductive layer, non-conductive glass screen, and conductive layer. The innermost conductive layer plays the role of shielding the internal electrical signal, and the middle conductive layer has direct ...

GPIO=General Purpose Input Output. GPIO port is a more important concept, users can interact with the hardware through the GPIO port (such as UART), manipulate hardware operations (such as LED, buzzer, etc.), read hardware operation status signals (such as ...

During the use of the industrial computer, the user mistakenly deleted the system file, resulting in an abnormal function of the industrial computer; The industrial computer was invaded by viruses and Trojans, resulting in system problems; Some fault prompts frequently pop up on the desktop, and the industrial computer needs to be reinstalled in the system. Strictly speaking, the industrial computer presents ...

Heat sinks are one of the top sources of noise in industrial computers. The more advanced and newer the industrial computer, the more complex the internal processor structure and the greater the heating. Therefore, the rationality of the heat sink design is related to whether the industrial computer can operate stably. We all know that the internal hardware of industrial computers ...