[Jihai APM32E103VET6S Development Board] Review 1. UnboxingReceived the APM32E103VET6S MINI development board with the Polar Ocean M3 core, SHOW it out:This board is finely crafted and neat, making it...
Using LM339 to generate a triangle wave. Why is there 7.5V at both ends of the comparator and the capacitor at the beginning? Is it a problem with the simulation software? ? I don't quite understand i...
Is there any brother who wrote his own protocol to make a downloader, which is a conversion from USB to JTAG? After some research, I found that the downloaders are made by big manufacturers. Personal ...
1. IntroductionThere are many emWin GUI libraries, and emWin is very useful on STM32 and NXP. The predecessor of emWin is UCGUI, and the advanced version of UCGUI is emWin. STemWin is the emWin versio...
When designing a PWM wave RC filter circuit, the time constant should be determined based on the response time requirements, and the RC time constant should be much larger than the PWM cycle. The RC c...
tip:BTool is a very feature-rich application. This guide is only used to document the OAD features of BTool.
BTool SetupBTool requires a CC2640R2 development board to run the host_test application. Th...
On May 11, Lei Jun, founder, chairman and CEO of Xiaomi, posted a video on Weibo, showing the effect of Xiaomi 10 Youth Edition shooting scenery 10 kilometers away in a straight line. The m...[Details]
According to foreign media reports, Sony said on Tuesday that the company's board of directors and management disagreed with the proposal of its shareholder activist hedge fund Third Point to separat...[Details]
Recently, circuit protection manufacturer Littelfuse announced on its official website that it has acquired Hartland Controls. According to reports, H...[Details]
Abstract: The main circuit of medium and high voltage inverters is not like that of low voltage inverters. There is no unified topology structure so far. They have various forms from power switchin...[Details]
Momentum Dynamics, an electric vehicle wireless charging expert based in Pennsylvania, USA, said that the efficiency of wireless charging is similar to that of traditional conductive plug charging, w...[Details]
CMMB (China Mobile Multimedia Broadcasting) is China Mobile Multimedia Broadcasting and Television. With the strong support of radio and television, and with the great success of CMMB in the Beijin...[Details]
The Motorola Edge 2022 appeared on the benchmarking platform Geekbench this week. Judging from the running points, the phone will be equipped with the Dimensity 1050 chip just released by Me...[Details]
Weilai ET9 is not satisfied after completing the "mobile champagne tower", and now it is causing trouble again. On January 5, Weilai officially released the latest ET9 "Tianxing Fully Active Suspensi...[Details]
The 2021 Gartner Voice of Financial Decision Makers Survey shows that banks remain the main liquidity service providers for enterprises. As shown in Figure 1, the proportion of respondents using b...[Details]
Whenever a user's instrument produces wrong test results or anomalies, the first thing that comes to mind after excluding the factor of the device under test is whether the performance of the test in...[Details]
SHANGHAI, China, September 10, 2024 – Toshiba Electronic Devices & Storage Corporation (“Toshiba”) today announced
the launch of engineering samples of a new gate driver IC for automotive brush...[Details]
Strategy Analytics' latest free report "2020 Q3 Update - Slow Economic Recovery" points out that in the latest third-quarter economic scenario forecast, by the end of 2021, the real GDP levels of the...[Details]
On the morning of January 18, it is well known that Tesla cars currently do not support the CarPlay function. However, last week, Polish developer Michał Gapiński made some modifications to the ...[Details]
October is the golden period for project construction. Damao Banner has sounded the charge for key project construction. With a running attitude, a competitive mentality, and a scrambling state, it is...[Details]