Design name: DIY mobile slide for electron microscope
Image:I bought the slide for a few dollars online. I don't know what product it is used for.
System structure:1. PYthon host computer program
2. r...
First of all, I would like to thank @dcexpert for donating the development board. Here is a brief introduction of the board:pybL series development board, ultra-low power consumption, supports micropy...
1. General embedded chips only have two types of priority events: main process and interrupt. Why did ARM develop FIQ mode on some chips?2. General operating systems manage tasks through timer interru...
[;)][;)]Constant current source in integrated operational amplifier1. Basic mirror current source The circuit is shown in Figure 6.1. The parameters of T 1 and T 2 are ...
While you generally have a few options when it comes to equipment calibration services, let’s break down two of the most common options to better understand what calibration is and when it’s needed. ...[Details]
Experimental device and working principle. Image source: Advanced Science
A new robotic arm may hold the key to a major breakthrough in the quantum field. Developed by a team of resear...[Details]
March 13, 2024 — In a major breakthrough, OpenAI spinoff Covariant announced the success of building a new artificial intelligence model that enables
robots
to learn to perform a variety of...[Details]
On March 30, with the lighting of the "State Grid Tianjin Company" logo on the Huawei cloud management page of the headquarters, it marked that Tianjin Power had completed the construction of the 8...[Details]
Renesas processors combined with Reality AI tools and solutions deliver seamless endpoint AI for IIoT, consumer, and automotive applications
TOKYO, Japan, June 9, 2022 - Renesas Elec...[Details]
Light-emitting diodes (LEDs) are the next generation of lighting components for buildings and indoor lighting. They are much more energy efficient than incandescent lamps, but they must be driven b...[Details]
Intel recently launched the Arc A380 graphics card in China. This is a thousand-yuan graphics card priced at 1,030 yuan. It is also Intel's first high-performance desktop gaming card. It not only sup...[Details]
0 Introduction:
With the improvement of people's living standards and the increasing expansion of fully-decorated houses, the quality control of indoor environment has attracted more and more ...[Details]
The portable matrix-type two-dimensional code CCD reader proposed in this paper uses TI's high-speed DSP chip TMS320DM642 as an image processor, uses a high-resolution CCD camera to capture images, us...[Details]
Contains program source code, circuit diagram microcontroller source program is as follows: #include "../LPC177x_8x/LPC177x_8x.h" #include "../LPC177x_8x/type.h" #include "../ADC/adc.h" #defin...[Details]
The time unit inside the microcontroller
Oscillation frequency fosc = quartz crystal frequency or external input clock frequency
Oscillation period = inverse of oscillation frequenc...[Details]
According to Video Hall, BOE plans to add 4K 240Hz panels in the third quarter of 2022, with higher specifications than the current 4K 144Hz/165Hz. According to reports, BOE plans to launc...[Details]
Overview: Materials whose linear scale in one dimension is much smaller than its other two-dimensional scales are called thin film materials. Theoretically, the thickness of thin film materials range...[Details]
Introduction: In this experiment, after pressing a key, the relevant signal is transmitted to 74HC165 in parallel, and then transmitted to the processor in serial mode. The processor controls the buz...[Details]
1. Introduction The permanent magnet brushless DC motor is a new type of mechatronic motor that has matured rapidly in recent years. The motor consists of a stator, a rotor, and a rotor position de...[Details]
GD32 MCU
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