I found this using the stm32f103c8t6 minimum system board. When the ADC is converting, the reading value is normal without the sensor plugged in, but when the sensor is plugged in, the data fluctuates...
In a project I am currently working on, there is a component whose maximum working voltage is 18V, which cannot pass the 400ms 34V test of P5B. The current improvement plan is to connect a varistor in...
I want to send MP3 through 433M wireless module, and the other end will send it to the microcontroller after receiving it. The microcontroller will decode and play it through the decoding chip. I don'...
In the first two sections, we discussed the most popular interfaces of T-BOX: PHY and CAN. In the following sections, I will introduce the power supply, which is mainly divided into Wide Vin BUCK, Low...
[i=s]This post was last edited by damiaa on 2021-5-16 19:36[/i]Disassemble the Xiyangyang Bluetooth speaker into eight pieces
I've been annoyed with this speaker for a long time because it stopped con...
LPC1768 has 4 timers, which can be used as interval timers, external capture inputs, and free-running timers. At least 2 of the 4 timers can be set as capture and match outputs, and timer 2 can be set...
Use 1602 LCD to display the conversion results, the port can be easily modified by yourself
#include reg51.h
#include intrins.h
#include stdlib.h
#define uchar unsigned char
#define uint unsigne...[Details]
Access control, also known as access management control system, is a digital management system for managing people's access. At present, with the development of industrial automation and people's incr...[Details]
When using DSP for digital signal processing, oversampling technology can be used to increase the resolution of its built-in analog-to-digital converter. This paper discusses the principle of overs...[Details]
According to foreign media reports, identification software supplier Precise Biometrics has reached a cooperation with Infineon to expand its influence in the automotive market. By combining Precise'...[Details]
According to foreign media reports, automotive supplier Robert Bosch GmbH will invest 1 billion euros (about 7.743 billion yuan) to build a semiconductor factory to meet the growing demand for self-d...[Details]
On the morning of December 30, Unigroup Guoxin, Unisplendour Corporation, and XueDa Education announced that at 9:30 am on December 29, the second creditors' meeting and the investor group meeting of...[Details]
Supercapacitors recover kinetic energy when light rail trains slow down and stop at stations, and may also be used in electromagnetic catapults on aircraft carriers in the future.
It only takes 2...[Details]
As Enotek's business volume continues to increase, the existing Jiaxing factory's production capacity has gradually reached saturation, and the construction of a new
smart
...[Details]
Servo electronic transformer is an ultra-small three-phase servo electronic transformer designed for the mismatch between the power grid and the AC servo motor voltage. It changes the problems of t...[Details]
Abstract: This paper introduces the principle, structural composition and working process of each functional module of the test system based on the vector testing method. This system was success...[Details]
At present, drop-out fuses have the following problems in daily use:
(1) When the drop-out fuse is closed, the fuse is easily damaged or broken, which prolongs the time of switching on and off...[Details]
The power supply industry has always been full of DIY experts. This time, the editor will share with friends a simple homemade charger timing socket. The so-called timing socket can time the trickle ...[Details]
From novelty to necessity faster than you can imagine
By Jeff Harris, Vice President of Global Corporate and Product Marketing, Keysight Technologies
For you, is you...[Details]
In the development of modern instruments, human-computer interaction functions are playing an irreplaceable role. Instruments with user-friendly human-computer interaction interfaces will be easier...[Details]
Pixelworks Powers the Realme GT Neo5’s Powerful Visual Display Performance
High frame rate, high definition, and high color accuracy make the immersive visual experience better and b...[Details]
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