Newbie, how to modify this circuit to high effective? (The top is 5V) [float=left][table] [tr][td] [/td][td] [/td][td] [/td][td] [/td][td] [/td][/tr] [/table][/float]...
Electronic shelf labels, as the name implies, are electronic labels used to mark prices on commodity shelves. Electronic shelf labels are generally used to display commodity price information in depar...
After completing the study of TI's MSP430F169 microcontroller, I took it to the next level and got started with DSP. I used the F28335 system development board from Lingling Electronics and the develo...
Defining an interrupt service routine
#pragma vector=PORT1_VECTOR //P1 port interrupt vector__interruptvoid Port_1(void) //Declare interrupt service routine, named Port_1{... //Interrupt service routi...
We mainly represent several first-line brands of passive components, capacitors, inductors, varistors, crystal oscillators, filters, and hope to find capable engineers to design our products into new ...
Hello, seniors. I use a 20v DC power supply as input and want to generate 8 5V voltage outputs using a voltage regulator chip. I would like to ask the seniors, is it better to use a voltage regulator ...
Following the pace of the times, the emergence of new energy has completely broken the transformation of the automobile market, and the advancement of new projects (new energy) has brought constant p...[Details]
This is a program that uses a 51 single-chip microcomputer to control the forward and reverse rotation of a stepper motor, and can also achieve speed regulation. #include "reg51.h" #include "int...[Details]
Recently, according to Tianyancha, Beijing Jihao Technology Co., Ltd. (hereinafter referred to as "Jihao Technology") underwent industrial and commercial changes on January 29. The new shareholder wa...[Details]
Now, with the rapid development of electric vehicles, the demand for lithium-ion batteries is also increasing. According to foreign media reports, researchers at the Norwegian University of Science a...[Details]
As a new energy electric vehicle, fuel cell vehicles only need one or two minutes to be fully fueled. The core component is the fuel cell, and the conductivity of the proton conduction membrane great...[Details]
1. The error problem is that the data type is incorrect, which causes the step to never be executed and jumps to the hardware error interrupt; so the hardware interrupt can try to find the data type e...[Details]
Recently, the warm "July 1st" celebrations are in full swing across the country. In Beijing, BOE (BOE Technology Group Co., Ltd.) and China Central Radio and Television Station used the leading "8K+5...[Details]
Recently, at the request of a customer, I used LabVIEW to write a simple example of data acquisition using a Pico data acquisition card to verify the performance of the Pico data acquisition card. Alt...[Details]
The general voltage specifications of LED light strips are 12V and 24V. 12V LED light strips are composed of three LEDs in a group, and 24V LED light strips are composed of six LEDs in a group. Some c...[Details]
Wuhan, June 27, 2023 /PRNewswire/ -- Recently, the "2023 Smart Car Summit Forum" hosted by Black Sesame Intelligence brought together many industry experts and business representatives. In one of the...[Details]
Introduction
Biomedical electrical signals, such as ECG signals, blood pressure signals, and EEG signals, all represent certain pathological characteristics. Taking ECG as an example, ECG is us...[Details]
On February 3, Tianyancha showed that Beijing Jiutian Microstar Technology Development Co., Ltd. (hereinafter referred to as "Jiutian Microstar") has recently completed the delivery of a billion-leve...[Details]
The MCS51 series single-chip microcomputer At89S51 is used as the main controller, and the peripheral circuit devices include digital tube driver, buzzer output driver, independent keyboard and light...[Details]
Infineon Technologies AG, a global semiconductor leader in power systems and the Internet of Things, recently announced the launch of the first product in the latest AURIX™ TC4x series, th...[Details]
Analog electronics
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