From the above figure, we can see that the cortex-M4 has a Floating-Point Unit (FPU) and DSP more than the previous generation cortex-M3 .
1. DSP must be supported in cortex-M4.2. FPU is an optional f...
Bluetooth no longer exists as a wireless protocol used only for personal area networks (PANs). Three new data rates have been added to the specification, two of which are specifically tailored to incr...
Fan modification based on RSL10Development GoalsThe goal of this development project is to transform existing electric fans to achieve the functions of automatic air adjustment according to temperatur...
tobotonsemi and Avnet IoT Innovation Design Competition
Analog front end and sensor category (17 questions and answers in total, compiled and provided by Haroad Chen, a member of TI Expert Committee)
1. Do the wearable devices we wear have anti-interferenc...
1. The main components of a computer system(1) A computer system is a system that is operated by a CPU as the core. Typical computer systems include: PCs (desktops + laptops), embedded devices (mobile...
I have a 14-year-old laptop. I changed jobs and needed to debug outside. The laptop was indispensable. The battery of this 8-year-old computer couldn't hold up a year or two ago. It shut down automati...
Semiconductor devices used in high-end computing (advanced microprocessors) and consumer electronics (graphics and gaming chipsets) devices generally provide data rates up to 6.4Gbps through high-s...[Details]
1 Introduction
With the rapid development of high-speed railways, the speed measurement and positioning of trains on high-speed railway lines with speeds exceeding 350 km/h are becoming in...[Details]
It can be applied to military radar signal analysis, ultrasonic signal analysis, digital broadcast signal analysis, or inkjet cartridge system testing. Take a closer look at the specifications of t...[Details]
Emergency stop button
Precautions for using the emergency stop button》》》
In certain transmission parts of industrial safety, when abnormal situations occur, machines that directly or indi...[Details]
In the last class, we already know that the symbols R7 and R6 in the program represent RAM units, which are used to store some data. Now let’s take a look at the meaning of other symbols. DELAY: MO...[Details]
Samsung is expected to release the Galaxy Z Flip 3 clamshell foldable phone in the second or third quarter of 2021, but today, @CozyPlanes and @DSCCRoss shared some interesting details on Twitter. It...[Details]
High-voltage differential probes are mainly designed for measurements on floating systems. In power system testing, it is often required to measure the relative voltage difference between the live...[Details]
" Labview provided the necessary connectivity to multiple devices, including pulsers/receivers and switches from third parties."
Modifying Ultrasonic Nondestructive Pipeline Testing to Suit...[Details]
A logic analyzer is an instrument that analyzes the logical relationships of a digital system. A logic analyzer is a type of bus analyzer that belongs to the category of data domain test instrument...[Details]
Product introduction of U1190 series 3.5-digit handheld clamp meter: The ergonomically designed clamp meter allows you to hold it very comfortably Unique wire separator can separate the wire under ...[Details]
Translated from 5gradar 5G has demonstrated its most amazing potential in industries such as sports, agriculture, broadcasting, entertainment, and health. Let’s take a sneak peek! 5G’s increa...[Details]
How should the maximum differential pressure value of the differential pressure transmitter be selected? What is the appropriate value? I believe that many throttling devices such as orifice flowmet...[Details]
On June 19, 2023, the General Office of the State Council issued the "Guiding Opinions on Further Building a High-Quality Charging Infrastructure System" (Guobanfa No. 19), which requires that in ac...[Details]
As shown in the figure above: When the circuit is working, as long as the CD4060 reset pulse is given regularly, Q1 can be guaranteed to be in the cut-off state, so that the controlled NMOS tube i...[Details]
On November 7, Nissan Motor said it plans to launch new energy vehicle models in China and plug-in hybrid vehicles in the United States.
The company also announced its latest goal: to shorten ...[Details]