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1. Configuration of TIA Portal A
Create a new project in the TIA Portal software. In this case, S7-300 is selected, and its model is 313C-2DP. This PLC is an integrated PLC with its own PROFIB...[Details]
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UMC's 12-inch wafer fab Xiamen Unigroup turned profitable in the first quarter of this year due to the surge in demand for 28-nanometer chips, with a profit of NT$644 million for the quarter, a signi...[Details]
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Canon launches the next-generation measuring instrument "PD-710" for non-contact length and speed measurement on production lines
The measurable speed range has been greatly improved by ...[Details]
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The cartridge bottle is also known as a borosilicate glass sleeve for pen-type syringes. The front of the bottle is equipped with an injection needle protected by a rubber seal, the bottle mouth is s...[Details]
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C&K,
a leading manufacturer of high-quality electromechanical switches,
has introduced a new photoelectric rotary encoder - the ENC Series 24-bit Photoelectric Encoder with Integrated Push B...[Details]
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FARO flexible three-dimensional coordinate measuring machine has a measuring range from 1.2 meters to 3.6 meters. The frog jump function can achieve a wider range of measurement. 1) Large parts and a...[Details]
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1. What is an LED floodlight?
LED downlights are also called spotlights, projection lamps, and spotlights. They are mainly used for architectural decorative lighting and commercial space light...[Details]
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1. Machine instructions are generally composed of (operation code ) and (operand ), or may be composed of only ( operation code ).
2. If the transfer instruction is us...[Details]
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PIC microcontrollers have computing functions and memory like CPUs and are controlled by software. However, the processing power - memory capacity is very limited, depending on the type of PIC. But t...[Details]
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introduction
The current PLC system sometimes needs to use a dedicated human-machine interface (HMI) or industrial PC to display process variables or set system parameters. HMI and IPC not o...[Details]
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A digitally programmable gain amplifier (DPGA) amplifies or attenuates an analog signal to maximize the dynamic range of an analog-to-digital converter (ADC). Most monolithic DPGAs use a multiplexed ...[Details]
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With the continuous development of science and technology, robot technology has been widely used and developed in aerospace, marine, military, construction, transportation, industry and service indus...[Details]
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#include #include #define GPIO_LED P2 //External interrupt IO sbit K3=P3^2; sbit K4=P3^3; void IntConfiguration(); void Delay(unsigned int n); unsigned char KeyValue=0; void main(void) { GPIO_LED...[Details]
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In the past, many clever computer algorithm designs have changed our computing technology. By operating the intermediate operators provided in standard computers, many efficient functions can be gene...[Details]
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Functional description:
The 4 common anode seven-segment displays display 4 digits at a time. There are 16 characters from 0-F, which are divided into four groups of digits: 3-0, 7-4, B-8, a...[Details]
PCB Design
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