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1. Watchdog (WDT watch dog timer) The watchdog is actually a counter, and its function is to prevent the program from falling into an infinite loop or running away. The watchdog is a piece of har...[Details]
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1. Concept of near-field measurement and requirements of the control system
Near-field measurement is a standard measurement method specified by the IEEE Association. Due to its own advantages...[Details]
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//This program runs on the PIC microcontroller p18f458 to implement the self-test mode of sending buffer 0 to receiving buffer 0, where receiving uses interrupt mode
//Sending uses query mode...[Details]
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April 2, 2024 –
Mouser Electronics, an authorized global distributor of electronic components and industrial automation products focused on new product introductions, is now shipping the TDES96...[Details]
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Alcohol tester circuit The figure shows the circuit of a practical alcohol tester. As long as the subject blows a breath into the sensor, the tester can display the process of drunkenness and determi...[Details]
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In low-power switching power supplies, simple winding rectification is basically used to provide VCC, and the VCC power supply of the IC is the core of the switching power supply. In the debugging ...[Details]
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On October 7, the China Chemical and Physical Power Sources Industry Association issued a notice to publicize and solicit opinions on the association's group standard "General Specifications for So...[Details]
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How is Intel's 7nm processor progressing? At the JP Morgan Global TMC Week event, Intel CEO Pat Gelsinger confirmed that the company has completed the "Tape-in" of the 7nm Meteor Lake chip. Tape-in ...[Details]
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In the previous article "Centralized Architecture-Multiple Centralizations Count Centralization?" 》Introduced the concept and development trend of centralized electronic and electrical architecture. ...[Details]
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As shown in the figure, this is a light-off reminder circuit. The circuit consists of a monostable delay circuit, a drive circuit, a buzzer, a light-emitting diode, etc. The output signal of the mo...[Details]
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What programmers should do every day
1. Summarize the completion of your tasks for the day.
The best way is to write a work log. Record what you have completed today and what problems you have enc...[Details]
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The signal source is a measuring instrument commonly used by electrical engineers, and there are many types of signal sources, such as sine wave signal sources, pulse generators, arbitrary waveform g...[Details]
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Denmark wants 5G suppliers from allied countries to provide it with critical infrastructure, ITWatch reported. “To protect Denmark and the Danes we want to work with countries we are already allied w...[Details]
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In the programming of Siemens S7-300 and S7-400, it is often necessary to call some system functions or function blocks. When inputting parameters, you often encounter pointer type parameters. Do y...[Details]
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November 1, 2024 –
Mouser Electronics, an authorized global distributor of electronic components and industrial automation products focused on New Product Introduction (NPI), is now offering ne...[Details]
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