Dear friends, we have mailed the boards to the forum members who have confirmed their participation~How to check the express delivery number: Log in to the forum and clickQuery Express to check (you c...
EEWORLD社区onsemi and Avnet IoT Innovation Design Competition
1. Introduction to TimerTimer has a timing function, similar to the "alarm clock" in life. Timer can be used to generate accurate timing time, which is used to delay or process some real-time events.
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#introduceDeveloping a custom flash loader can be a complicated process because it is difficult for developers to debug the flash loader through conventional means. This article introduces a method to...
From searching online, I found that it is a driver optocoupler used in inverters, but I can't find the relevant datasheet. The content above is very simple A T350 1020.
This device is in TO-220 packag...
This article and design code were written by FPGA enthusiast Xiao Meige. Without the author's permission, this article is only allowed to be copied and reproduced on online forums, and the original au...
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//PS2 keyboard test program, you can wrap lines, press and hold shift and then enter
//Can output uppercase, press CAPS to output uppercase, press again to ou...[Details]
Google today released its second and likely final Android 13 developer preview, which includes an important new feature: apps must get user consent before sending push messages. "Apps targe...[Details]
New energy plans have become an indispensable part of the development strategies of various automobile manufacturers. Whether it is the Japanese hybrid synergy drive, Mercedes-Benz's blue...[Details]
Since many devices in the Internet of Things are resource-constrained, that is, they have only a small amount of memory space and limited computing power, the traditional HTTP protocol is too large a...[Details]
Floating Point Unit (FPU) is a unit used to process floating point operations. In order to use the FPU, in addition to enabling the FPU, you also need to set the compiler to generate special instruct...[Details]
I don't know if you have noticed that the running effects of our two digital tube dynamic display programs do not seem to be so perfect. The first small problem is that if you look carefully, the seg...[Details]
I recently encountered a strange problem. The stm32 timer 1 was configured as PWM output. There was waveform output in the simulation and when it was downloaded to the board, there was also waveform ...[Details]
On August 27, at the 3rd China IC Unicorn Forum of the 2020 World Semiconductor Conference, the results of the 2019 China IC Unicorn selection were announced and an awards ceremony was held on site. ...[Details]
Watchdog principle The watchdog is a timer in principle. The timer counts pulses. When the timer overflows, a reset signal is generated to reset the entire system. The function of the watchdog is to ...[Details]
Embedded solutions provider Cypress Semiconductor Corp. (NASDAQ: CY) recently announced that its PSoC 6 MCU chips for IoT computing and wireless solutions have further strengthened their support for ...[Details]
On June 23, 2020, the Beidou-3 global satellite navigation system constellation deployment was fully completed. This global satellite navigation system, independently constructed and operated by my c...[Details]
This is a new design, based on the popular PIC16F84A microcontroller tutorial board. It features 8 individual LEDs, a 7-segment display, an LCD display and five buttons. It is an ideal solution for...[Details]
Many Tianfu Energy Storage vanadium battery stacks have been successfully delivered. Recently, Sichuan Tianfu Energy Storage Technology Co., Ltd. has provided customers with many independently develop...[Details]