[i=s]This post was last edited by lxdiyi on 2020-12-15 14:20[/i]First of all, I would like to thank the administrator nmg of EEWORLD for tracking the progress in multiple activities and reminding me n...
[i=s]This post was last edited by eagle8 on 2020-4-24 11:43[/i]1. Touch switchIt is an emerging product with the development and progress of science and technology. It generally refers to a control sw...
[i=s]This post was last edited by xiaxingxing on 2020-5-13 09:18[/i]As the title says, I don’t understand the content in the red box in the picture:
Aren't the inductance (ESL) parameters of capacitor...
When I was using littlevgl, I felt uncomfortable without touch control, but most of the screens below 3.5 inches are resistive touch screens, so I thought that esp32s2 has USB and can simulate touch s...
[i=s]This post was last edited by Youth is Best on 2021-1-27 15:43[/i]I posted a post about WIFI network configuration this morning. Now I will continue to update it. After 8266 is successfully config...
Last week, the Matter training jointly organized by Silicon Labs and CSA Alliance China Member Group (CMGC) was successfully completed. The Matter standard has indeed attracted everyone's attention, a...
Abstract: This application note describes an isolated SPST (single pole/single throw) bipolar power switch for generating 200A, 75V transient signals. The switch can be used to test power supplies or ...[Details]
On August 2, 2024, in accordance with the requirements of the "Notice of the Shaanxi Provincial Department of Industry and Information Technology on Organizing the Evaluation and Recognition of Inn...[Details]
Abstract: The inverter of digital photovoltaic power generation system and its control circuit are analyzed. In terms of control method, the repetitive control technology is adopted to ensure that ...[Details]
With the expansion of the new energy vehicle market, more and more automakers are investing in the research and development of electric motors. Currently, the most mainstream motor is placed in the p...[Details]
uC/OS-II has been successfully ported to STM32. Although I don't understand it very well, I generally understand the porting method. I have ported uC/OS-II to MSP430F1611 before, but I didn't pa...[Details]
At present, the frequency conversion fan generally adopts brushless DC motor, because it has no excitation winding, no commutator, no brush, no slip ring, and its structure is simpler than the gene...[Details]
In recent years, with the gradual deepening of large-screen display technology in various fields, the market is no longer satisfied with the single film display, but has turned to the integration dis...[Details]
1. LTDC Synchronization Size Configuration Register (LTDC_SSCR) HSPW-1 VSPW-1 defines the number of horizontal synchronization pixels (HSPW) minus 1 and the number of vertical synchronization ...[Details]
Spectrum analyzer is one of the commonly used electronic measuring instruments. Its function is to distinguish the various frequency components in the input signal and measure the frequency and power...[Details]
According to Science and Technology Daily, recently, Zhichi Huaxin (Wuxi) Sensing Technology Co., Ltd. (hereinafter referred to as "Zhichi Huaxin") and the Shanghai Institute of Microsystem and Infor...[Details]
Temperature remote control and telemetry is a remote measurement and control of temperature. It is particularly suitable for those places where the environment is harsh and the measurement personne...[Details]
Shanghai Chuantu Microelectronics Co., Ltd. (hereinafter referred to as "Chuantu Microelectronics") has completed a round of A financing of tens of millions of yuan. This round of financing was led b...[Details]
The advent of autonomous driving is not just a leap forward in automotive technology, but also a revolution in the way people perceive and interact with automotive mobility. At the heart of this tr...[Details]
In automotive power systems, damage to DC-DC converters can be caused by a variety of factors. However, one of the main reasons is that the residual voltage of the surge TVS (overvoltage protector)...[Details]
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