Talk about your MicroPython introduction and win the MicroPython Getting Started Guide - [MicroPython Open Source Forum] - Electronic Engineering World Forum [url]https://bbs.eeworld.com.cn/thread-607...
There are three types of semaphores: mutual exclusion semaphores, binary semaphores, and counting semaphores. Why do some books say that only mutual exclusion semaphores have priority inversion proble...
TI's latest 2013 version of the MSP430 MCU selection guide is now available![b][size=4]Detailed information: [url=http://dl1.eeworld.com.cn/fd.php?i=277775&s=NzY3MDkxK3o1ZmwzUzdCaU5zMkJBanpaVHFRaVJnSn...
Use MDK4.7, TI's TM4C123GH6PZ, ULINK2 to connect PC and JTAG, [b][color=black][font="][size=10.0pt]Project — Options for Target — Debug[/size][/font][/color][/b][color=black][font="][size=10.0pt] [/si...
[size=5]Schematic diagram of jinke-169 repeater, schematic diagram (protel99 design), [/size] [size=5][/size] [size=5]With 7088 FM radio function. [/size] [size=5]If you think it is good, please help ...
Calibrators are widely used in university experiments. Among them, there are two experiments in nuclear physics experiments in modern physics experiments (GM counter and β absorption) that require ...[Details]
Although improper medical device product design is not always associated with medical device-related errors. Studies of users have shown that lack of adequate training accounts for 70% to 90% of suc...[Details]
introduction
At the beginning of this century, Veit used Einthoven's galvanometer to record the electrical activity of the human pregnant uterus from the body surface for the first time. In 19...[Details]
For more than 10 years, analog-to-digital converters (ADCs) have been widely used in industrial process control, medical instruments, communication systems, radar and other products as a booster of in...[Details]
Keeping the heart environment compact and warm is beneficial in most cases, but it’s another story for electronic heart scanners. When GE Healthcare was designing a scanner that was said to be the fas...[Details]
This article discusses how to use an ultra-low-power RF transceiver chip from Zarlink Semiconductor for pacemakers, neurostimulators, drug pumps, and other such implantable medical devices t...[Details]
Emulation Features
Emulation provides a set of standard operations for integration and debugging. Some of its main features are as follows:
BreakpointsA
common feature of emulatio...[Details]
As the price of readers and tags decreases and the global market expands, the application of radio frequency identification (RFID) is increasing day by day. Tags can be powered by readers (passive ...[Details]
Portable devices with audio functions (such as portable media players and multimedia mobile phones) require long audio playback time, that is, long battery life. To extend the battery life of port...[Details]
To help improve DC/DC conversion efficiency at lighter loads and higher frequencies, Schottky diodes can be integrated into MOSFET chips to form a single package to reduce power dissipation in the ...[Details]
summary
Theoretically explains how to set up a PFC boost regulator using a current sensing transformer with the UCC3817 control IC.
1. Schematic
The schematic diagram is show...[Details]
A well-designed electronic load is not designed just for use in the lab; it should be carefully designed and built to test actual power systems. This is true for military portable systems, such as ...[Details]
1. Introduction
The UCC28051 reference design is a 100W offline AC/DC voltage converter with power factor correction (PFC). This power module design is intended to illustrate how to proper...[Details]
Abstract: This paper introduces the origin and new features of MP4, and introduces the core audio compression technology MPEG-2 AAC (Advanced Audio Coding) based on MP4. Finally, it briefly summari...[Details]
A correct circuit design cannot be manufactured 100% correctly when it is taken to the factory for manufacturing. It will always be affected by various uncertainties, such as deviations in manufact...[Details]