In the work I submitted, I used the polling method in the main loop to obtain the long and short key values. It is simple and practical and can meet the needs of the project. As many forum friends poi...
Event details: [Telink's new generation of low-power, high-performance, multi-protocol wireless kit B91, free evaluation and trial]Updated to 2022-10-30Evaluation report summary:@damiaa[Telink's new g...
APM32 FLASHFLASH storage structureErase before writingFMC_ErasePage
FMC_ProgramWord WriteWrite a cross-pageIt's written fine.I have operated STM32 FLASH odd address into hardfault before.
Try APMWrite...
1) Detection of ordinary diodes (including detector diode, rectifier diode, damping diode, switch diode, freewheeling diode) is a semiconductor device composed of a PN structure, with unidirectio...[Details]
Experiment name: LED flashing experiment Wiring instructions: Experimental phenomenon: The D1 indicator light of the "LED module" flashes after downloading the program Notes: *********************** ...[Details]
The magnetic flap level gauge works on the principle of connected vessels and magnetic coupling. The magnetic flap level gauge forms a connected vessel structure with the measured container through...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
China Telecom released its financial report for the first half of 2019, with a net profit of 13.909 billion yuan, a year-on-year increase of 2.5%. China Telecom expects capital expenditures of RMB 78...[Details]
Smartphones are just electronic products and will gradually be eliminated by the market over time. It doesn’t mean that they can be used for a long time without updating the software or system. Inste...[Details]
According to CCTV Finance, South Korea is the first country in the world to commercialize 5G. According to a survey, as of the end of May, South Korea's 5G users have exceeded 6.87 million, accountin...[Details]
According to sisajournal-e, the rapidly spreading new coronavirus, mainly in Daegu Metropolitan City and North Gyeongsang Province, has put factories and businesses in Gumi, North Gyeongsang P...[Details]
This article develops a ship navigation system using the Linux operating system on a hardware platform with ARMS3C2440 as the core, completing the system's hardware design, software design, establ...[Details]
On September 26, HC Semitek signed a strategic cooperation agreement with BOE and other companies in Shenzhen to jointly develop Mini LED. In addition, companies that have signed strategic cooperatio...[Details]
Recently, Ledman Optoelectronics released its self-developed 324-inch 8K Micro LED high-definition display screen, which uses the self-patented COB integrated packaging technology to seamlessly splic...[Details]
As the inverter technology becomes more and more mature, especially in terms of energy saving, remote control, low maintenance rate and other advantages, our factory has increasingly adopted invert...[Details]
High brightness LEDs are increasingly being used in lighting applications. Here we present a simple "mood light" using only a few components. All three LEDs are powered by a constant current using ...[Details]
Safe obstacle avoidance is a basic issue in mobile robot research. Obtaining the distance between obstacles and robots is the prerequisite for studying safe obstacle avoidance. Ultrasonic sensors are ...[Details]
GD32 MCU
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