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Shift left and right in single chip C language
Left shift
Variable 1 variable 2
Shift the binary value of variable 1 to the left by the number of bits specified by variable 2.
For example:
a =...[Details]
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Now we ask the professional technical engineers to introduce to us what kind of PLC program is a good program? What are the characteristics of a good PLC program? Generally speaking, there are the ...[Details]
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The specific method of using a pointer multimeter to determine the speed of a three-phase asynchronous motor is as follows. (1) First find a winding. Remove the six terminals of the motor junction b...[Details]
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Compressed air is an important secondary energy source for enterprises and institutions. Most of it is converted from electrical energy or thermal energy through a compressor. When the air pressure v...[Details]
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According to the characteristics of the "Contract Energy Management" model, this paper comprehensively analyzes the confusion of LED street lamps in the process of implementing the "Contract Energy Ma...[Details]
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8051 core structure
8051 Core Description Pins
The top-level signal pins of the 8051 core in this part can be viewed at the top level of the 8051 core to see the definition of...[Details]
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3 NiMH battery charging circuit diagram
Figure 1 contains the recommended schematic for charging a 3-cell NiMH battery pack. Refer to Application Note 201 for the values of all ...[Details]
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Notes: The connection relationship of each interface in the schematic diagram can refer to the port definition in the code; The data latch of port P0 is two 74HC573 chips; 1. Detection of independent...[Details]
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When you start learning ARM, you basically have to start with bare metal programming. In order to lower the entry threshold, you often just need to modify the main function main.c in the template. H...[Details]
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The sample-and-hold amplifier samples and holds the analog voltage until it is digitized by the ADC. A perfect sampling circuit holds a voltage until digitization is complete. Therefore, the output...[Details]
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Translated from - semiwiki An industry's value chain can be so strong that it seems indestructible, but it's not. For years, we've thought that the automotive electronics system chain was exactly l...[Details]
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Advanced ultrasonic lens cleaning chipset enables self-cleaning cameras and sensors
Designers can use TI's ULC technology to create reliable and cost-effective small cleaning systems...[Details]
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In today's era of information explosion, the ways to obtain information have also become diversified, from the original radio and television to the current PC, tablet computer, mobile phone and o...[Details]
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Diodes Incorporated (Nasdaq: DIOD) today announced the PI3WVR628 3-channel 2:1 switch, measuring only 1.7mm x 2.4mm x 0.5mm. This MIPI® compliant switch supports high-speed (HS) and low-power (LP) co...[Details]
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The graduation project required external interrupts and timers, and both timers and external interrupts required three. I was confused at the time. I could have three timers, but it was difficult to ...[Details]
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