The DIY in the beginning looks a bit awkward, but the mobile phone charger at the end is pretty good~ The atmosphere is perfect, you must watch it to the end.Is anyone interested in DIY mobile phone w...
[i=s]This post was last edited by btty038 on 2021-6-10 22:16[/i]Radio frequency (RF) PCB design has many uncertainties in the currently published theories and is often described as a "black art". Gene...
First, a post like this appeared on the BBS: I am a doctoral student, and I know the importance of learning. After so many years of learning, I have successfully transformed myself from a farmer to a...
The TMS320C6678 Lite Evaluation Module (EVM) is an easy-to-use, cost-effective development tool that helps developers quickly start designing with the C6678 or C6674 or C6672 multicore DSPs. The EVM i...
[i=s]This post was last edited by eew_La6b35 on 2022-3-17 17:27[/i]1. Power ManagementIn Chapter 3 of the GD32L23x programming manual, there is a detailed introduction to power management. The summary...
1 Definition of Battery Management System (BMS) The safe operating area of lithium-ion batteries is shown in Figure 1. The main task of BMS is to ensure the design performance of the battery syste...[Details]
A gas sensor is a device that converts gas type and information related to its concentration into electrical signals. According to the strength of these electrical signals, information related to the...[Details]
Contactless gesture recognition for car central control entertainment system July 8, 2019, Nuremberg, Bavaria, Germany. Elmos, a supplier of semiconductor technology system solutions, recently anno...[Details]
A team from the Massachusetts Institute of Technology in the United States has successfully developed a new nanoscale 3D transistor using ultra-thin semiconductor materials. This is the smallest 3D...[Details]
According to foreign media reports, researchers at the University of Arizona have developed a high-resolution radar sensor that combines the best effects of cameras and radars to solve the problems f...[Details]
During work, I found that many electrician friends are not clear about the working principle of single-phase capacitor motors. Today I will analyze it for you. We know that the power supply has thr...[Details]
In order to connect the electricity generated by solar cells to the mains power grid, a three-phase power conditioner is required. This article introduces a three-phase power conditioner with a DC ...[Details]
Task: Use the timer interrupt experiment, TFT LCD display experiment, OLED display experiment and key experiment to display the perpetual calendar on the 32-board display screen, which can display th...[Details]
At Apple's 2019 fall conference, Apple released the iPhone 11 series of mobile phones, updated the iPad tablet and Apple Watch, but did not release the 16-inch MacBook Pro and the new AirPods. Recent...[Details]
The all-solid-state battery released by Panasonic Holdings to the outside world for the first time shows that 70% of the battery can be obtained by charging the battery for three minutes. According...[Details]
A while ago, I switched to MDK for development, because the company used h-jtag as a download simulation tool before, and the h-jtag version used was V0.9. I took the program that was successf...[Details]
Since the PIC series 8-bit microcontrollers launched by Microchip are developed in the direction of ultra-small, low power consumption and low cost, these products have no functional accumulation and ...[Details]
Because it is powered by dry batteries and needs a long standby time, and the cost is limited and stm8l cannot be used, so the journey of low power consumption begins 1. Component selection When se...[Details]
introduction
For a long time, flash memory cards (SD cards, MMC cards, etc.) have been increasingly used in the field of embedded storage due to their small size, low power consumption, la...[Details]
Norddeutscher Rundfunk PreussenElektra, the operator of the decommissioned Brokdorf nuclear power plant in the northern German state of Schleswig-Holstein, which was decommissioned ...[Details]
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