[i=s]This post was last edited by alan000345 on 2020-8-11 23:53[/i]IntroductionWhen designing a switch-mode power supply, the main figures of merit (FOMs) include cost, size, and efficiency. [ 1] Thes...
Author: Zhou Wei, a member of Yibo Technology Expressway Media
Here's what happened: One day, a friend who has been following Mr. Gaosu suddenly sent us an email asking for help. The content is as fol...
Last time, we introduced how to use the CH1 channel of TIM1 to control the LED light to produce a breathing light effect, and raised the question of how to migrate the PWM output port.
So how do we ac...
Hardware Timer
Different from the two timers implemented by the rt-thread kernel, this timer relies on the built-in timer peripheral of the chip and relies on a stable and high-speed crystal oscillato...
Thanks to the hard-working nmg administrator for reminding me to collect the express delivery. I am very happy to have the opportunity to review NUCLEO-L552ZE.
The NUCLEO144 series has always had a co...
I had some time these days to study OLED display. I found that different ASCII fonts are needed to display different font sizes. I found the fonts shared by netizen huo_hu on the forum (12x24 and 16x3...
The skin is one of the most important organs in the human body. It has many functions. First of all, the skin separates the outside world from the internal organs and acts as the first barrier of t...[Details]
From the 1980s to the present, China's security industry has a history of more than 40 years of development. Early security systems were mainly composed of analog cameras at the front end, matrix cam...[Details]
Introduction: SPI bus driver includes normal package standard mode and special package standard mode. —————————————————————*/ /*General 93c06-93c86 series instructions 93c06=93c4693c56=93c6693c76=9...[Details]
On December 28, Changhong announced that the first batch of complete refrigerators equipped with its self-developed intelligent control MCU chip were successfully rolled off the production line in Ch...[Details]
As the global wireless headset business scale gradually expands, Apple, as the industry leader, is also constantly improving and developing AirPods, and it is expected that the new AirPods will have ...[Details]
Repackage RTX4 functions to adapt to RTX5 / FREERTOS / FREERTOS_NRF_RTC. Keil RTX is a royalty-free, deterministic real-time operating system designed for ARM and Cortex-M devices. It allows you to...[Details]
In the past, you might have been very happy to have a reversing radar in your car, but now there are reversing images, bird's-eye view image detection systems, and side camera assistance, which...[Details]
Barcode technology provides an effective and reliable means for fast and accurate data collection and data entry. Together with computers and network communications, it forms the basis of modern co...[Details]
Dynamic memories such as DRAM and SDRAM generally have clock pins, and their internal timing circuits are driven by external clock signals. For memories without clock signals, their internal timing mu...[Details]
Microchip Launches New Arm®-Based PIC® Microcontroller Family, Easier Way to Add Bluetooth® Low Energy Connectivity
The PIC32CX-BZ2 MCU family offers built-in Bluetooth L...[Details]
On December 15, Yizumi's "20th Anniversary Celebration and Digital Factory & Heavy Die Casting Workshop Production Ceremony" was held at Yizumi's Third Factory in Shunde, Foshan. It is reported t...[Details]
Below we briefly introduce the selection of intelligent electromagnetic flowmeter temperature and pressure. Intelligent electromagnetic flowmeter is a volumetric flowmeter without any moving parts an...[Details]
Software verification techniques such as pattern-based static code analysis, runtime memory monitoring, unit testing, and data flow analysis are effective ways to find defects in embedded C languag...[Details]
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD
