Enter SILICON LABS official website:
https://cn.silabs.com/development-tools/mcu/32-bit/efm32pg22-development-kit Then select "Get Started"on the web pageand download and installSimplicity Studio vers...
The C6678.cmd file is grayed out for some reason. I didn't notice it at first, but when I compiled the project, I found that all memory allocated in DDR failed. Is it possible that my cmd file is not ...
This article introduces how to implement FM radio function in embedded systems, focusing on the working principle, hardware and software design and key points of FM chip TEA5760, and gives the test re...
A: What is the io write speed of R16 itself? [/color][/font][/color][/size] [size=3][color=#333333][font=微软雅黑, 微软雅黑,][color=#006400]B: How did you test the disk's write speed? [/color][/font][/color][...
Use msp430g2553 to control the 1602 LCD to display time, and you can set the time by pressing the button. I made two modes: forward timing and countdown.
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Apple may slightly postpone the release date of the iPhone 12 series smartphones due to the ongoing COVID-19 pandemic, but the leaks about the new phone have not stopped. In addition to various ...[Details]
0 Introduction
The signals input by smart instruments through sensors generally have the characteristics of "small" signals: the signal amplitude is very small (millivolt or even microvolt...[Details]
The annual Weiqi League has kicked off again, and China's top chess players have gathered together again to launch a new round of intellectual challenges. This year marks the third year that Hua...[Details]
Figure 1. Part of a laser system used to study fundamental interactions between light and matter. The system includes a variety of lenses, mirrors, and optical modules.
"Using NI ...[Details]
As of the close of November 3, the three major A-share indices closed up today, with the Shanghai Composite Index, Shenzhen Component Index, and ChiNext Index all rising by more than 1%. Specifically...[Details]
The sampling of motor phase current is indispensable for FOC control. When designing the motor control circuit, in order to accurately sample the current value in the motor winding, it is necessar...[Details]
In the modern technological society, the speed of medical technology advancement is unimaginable, and sometimes even subverts our inherent impression of traditional medicine. In recent years, we ...[Details]
"Mi Bunny" is the "image spokesperson" of Xiaomi Corporation and can be seen everywhere in the Xiaomi Technology Park headquarters. So how many Mi Bunnies are there? ...[Details]
Forward converter circuit
When S is turned on, the primary side generates current through input power supply-N1-S-input power supply. When S is turned off, the energy of N1 is transferred to N3,...[Details]
Disconnect the load lead of the leakage protector under test to prevent damage to the load-side electrical appliances. 1. Turn on the "On/Off" button to turn on the power supply of the instrument. Th...[Details]
Ordinary thyristors (VS) are essentially DC control devices. To control AC loads, two thyristors must be connected in parallel with opposite polarity so that each SCR controls one half-wave. To do ...[Details]
There is a prerequisite for LED to have a long life and high efficiency, that is, suitable working conditions. The main factor affecting the life and luminous efficiency is the working junction tem...[Details]
1. Install the mscomm32.ocx control
1. Copy mscomm32.ocx to windowssystem32
2. Registration
2. Introduce mscomm32.ocx under c++builder
Select the menu component- Import ActiveX Control,
...[Details]
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