I have a question for you guys. Microcontrollers like C8051F500 have both AGND and DGND pins. Looking at the schematic diagram of the development board, you can see that the analog ground and the digi...
The one-month [Summer Benefits to Celebrate the Dragon Boat Festival] event, in which a large amount of technical information is waiting for you to claim, and there are also gifts to help you, has end...
Scan the QR code above or click here to make an appointmentMeet your new favorite mobile deviceIt may be small, but it matters. Weighing only 1.8 kg and measuring just 4 cm thick, this small yet power...
[i=s]This post was last edited by Bangbang on 2021-4-29 19:41[/i]Note: I copied some information from the official website.Download the official virtual machine imageDownload address (Baidu Cloud): ht...
Customers often ask and do not understand why the storage depth of the LOTO oscilloscope is variable, and also express their misunderstanding of the segmented storage function of the LOTO oscilloscope...
How to distinguish the neutral wire and the live wire? Set the multimeter to the AC voltage 250V position, connect one test probe to the wire, and the other to the wall or the ground. (If the wall or...[Details]
There are many advantages to using STM32F103 as a microcontroller. The STM32F series belongs to the medium-capacity enhanced type. It is a 32-bit microcontroller based on the ARM core with 64 or 12...[Details]
Do you know the waveform of the CAN bus? Do you know what factors cause the instability of the CAN signal? This article will take you to explore the culprit that affects the stability of the CAN wave...[Details]
1. Module output current limit test The module output current limit test is to test the maximum current that the module can output after the output current limit point is released (the ...[Details]
Charging for 5 minutes and talking for 2 hours may solve your anxiety about the battery of your mobile phone, but charging for 5 minutes and driving for 2 hours certainly cannot solve the anxiety o...[Details]
The Double 11 Shopping Festival is approaching recently. I believe that the young people in front of the screen have already prepared their shopping carts, waiting for the unified shopping on N...[Details]
Do you have such a scene in your life, to turn on the TV, you look for the remote control in the whole house, and you can't find which one is for the TV after looking through a ...[Details]
In the future, a variety of information may be displayed on the car windows. New automotive technology is expected to transform standard car windows into monochrome or even full-color dynamic displa...[Details]
On October 14, chip giant MediaTek had good news again. The market heard that the company's automotive smart cockpit system products have entered the automotive supply chain of South Korea's Hyundai ...[Details]
//C program code for a simple electronic clock, no blanking, no key function
//author:helloword
#include
#define uint unsigned int
#define uchar unsigned char
sbit segoe=P1^3; //Enable contr...[Details]
1. Open the file storage location of Arduino ide. I put it in Arduino in the D drive In D:Arduinoarduinohardwarearduinoavrbootloadersoptiboot file You will see omake, omake.bat, Makefile, and .h,...[Details]
FAN6240 is a synchronous rectification (SR) controller for flyback topology converters and forward freewheeling rectification, with an output voltage of 5V-24V, an ultra-low green mode operating circ...[Details]
Introduction
In the following example, you create a programming connection between two CPUs of the S7-1500 series and send data records from CPU 1 to CPU 2.
Require
Two CPUs of...[Details]
Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. In Mitsubishi PLC, auxiliary relays (M relays for short) are a very important c...[Details]
Microcontroller MCU
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