The LM324 series operational amplifiers are inexpensive quad operational amplifiers with differential inputs. They can operate from a single power supply with a voltage range of 3.0V-32V or + 16V.Feat...
[i=s]This post was last edited by IC Crawler on 2022-6-18 22:47[/i]Since I saw someone use ESP Cam to run openmv, but couldn't use the openmv IDE, I couldn't try to preview the image, so I planned to ...
[i=s]This post was last edited by CokezzZ on 2021-7-13 08:39[/i]The concept of electronic circuit schematics
A conductive loop consisting of metal wires and electrical and electronic components is cal...
Hongmeng Development Board Neptune ( Part 3 ) - Problems encountered in the development environment
After two weeks, I can finally update. Let me tell you about the ups and downs during this period.
I...
【Background description】
Sometimes when we plug non-original headphones into a mobile phone or computer, we find that the sound quality is very poor or only part of the audio is heard. This is mostly ...
New energy wireless charging technology seems to be a hot topic in recent years. Nowadays, it seems that new energy vehicle wireless charging piles are rarely seen in the market. Mobile phone charging...
On September 13, at a seminar hosted by the Metallurgical Solar Polysilicon Industry Technology Innovation Strategic Alliance and co-organized by Ningxia Power Generation Group and other units, top do...[Details]
Despite some controversy, LiDAR is still the key to achieving mass production of L3 autonomous driving. The resulting problem is that since L3 requires better-performing LiDAR and the collection and ...[Details]
introduction
X62W universal milling machine is a high-efficiency processing machine, which is widely used in mechanical processing and mechanical repair. The operation of the universal mil...[Details]
1. Full text overview
LiDAR panoptic segmentation is a key technology for autonomous vehicles to fully understand surrounding objects and scenes, which requires real-time algorithms. Although ...[Details]
BMW owners will have to pay an $80 annual fee to use Apple CarPlay, and keeping the feature on the 2020 Toyota Supra may require a similar fee, as its infotainment technology is closely tied to the G...[Details]
The price of three-phase motors varies depending on factors such as brand, model, power, and material. Here are some common three-phase motor price ranges:
The price of a small power (0.18kW -...[Details]
Depending on the application, LEDs may be powered by different power sources such as the AC line, solar panels, 12V car batteries, DC power supplies or low-voltage AC systems, or even alkaline and ni...[Details]
The inverter circuit is shown in the figure, which converts the high-voltage DC output by the PFC circuit into high-frequency AC for use in electrodeless lamps. After the power is turned on, the PFC ...[Details]
DTMF (Dual Tone Multi Frequency) dual tone multi-frequency signal decoding circuit is an integrated circuit widely used in key telephones (fixed telephones, mobile phones), program-controlled switc...[Details]
Hanwha SolarOne combines photovoltaic technology with SilentPower's energy storage solutions.
Chinese solar cell manufacturer Hanwha SolarOne Co., Ltd. has announced a strategic partnership wi...[Details]
Mazda China released the sales performance (retail) of the Mazda brand in the Chinese market in September 2021. Mazda China's sales in September 2021 were 16,428 vehicles, down 21.47% from 20,922 veh...[Details]
STMicroelectronics will participate in the Enlit European Power Energy Exhibition held at the Porte de Versailles Exhibition Hall in Paris, France from November 28 to 30, 2023, booth number: 7.2.A70 ...[Details]
Output debugging information using STM8L052 Redirect put char #include "stdio.h" // Essential char putchar (char c) { /* Write a character to the USART */ USART_SendData8(USART1, c); ...[Details]
Led can be used as a tool for debugging programs: In the early stages of development of embedded system software, such as Bootloader and kernel, since hardware such as serial ports have not yet bee...[Details]
Analogue and Mixed Signal
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