A complete reference design for asset tracking and cold chain data logging with over 5 years of battery life and a simple NFC (Near Field Communication) interface for configuration and readback.
For m...
[align=left][size=3] [/size][font=微软雅黑][size=3] [b] Surge protector, also called lightning arrester, is an electronic device that provides safety protection for various electronic equipment, instrumen...
The control signals sent by each system control unit are transmitted by radio waves. Each system control unit receives the transmitted information and then performs corresponding actions according to ...
I want to make three square wave signal sources, and require the input phases of these three signal sources to be 120° apart. How can I do this? I see a clock signal in the signal source, but I don't ...
We can generate project code through STM32CubeMX, but what if our project has been built, or we start a new project design on the existing project and need to add a new driver? This article explo...[Details]
Recently, silicon negative electrode lithium batteries have made the latest progress. The US battery manufacturer Enovix has successfully achieved 0-80% charging in only 5.2 minutes on a 0.27Ah silic...[Details]
Abstract : Aiming at the system's demand for real-time image processing, this paper proposes a design scheme for a safe driving system based on ZYNQ AP SoC. The PL (FPGA) part of the ZYNQ architectur...[Details]
To use a low-cost 32-bit processor, developers face two choices: processors based on the Cortex-M3 core or the ARM7TDMI core. How to make a choice? What are the selection criteria? This article mainly...[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]
LEDs are no longer new technology, and their strong growth momentum in multiple market segments is an established fact.
Advertising displays or digital signage are one of the most widely used ...[Details]
On September 21, at the Full Connection Conference 2023, Huawei Cloud released a large model of Pangu Automobile, empowering business scenarios such as automobile design, production, marketing, and ...[Details]
Current probes are essential accessories for oscilloscopes to measure current, but the prices of different brands often vary greatly. What kind of current probe is reliable? Here we share the compl...[Details]
For a long time, the debate has never stopped about whether pure electric vehicles should "break the rules" to develop pure electric platforms (affirmative side), or should be "relatively practical a...[Details]
On August 17, the "Guiding Opinions on Promoting the Recycling of Retired Wind Power and Photovoltaic Equipment" (hereinafter referred to as the "Guiding Opinions") jointly issued by the National D...[Details]
1. What is the impact of software clock recovery and hardware clock recovery used in serial data testing on measurements? What are the advantages and disadvantages of each?
2. The oscilloscope indust...[Details]
Jiwei.com reported on December 28 that according to the well-known digital blogger @数码闲聊站, the vivo X60 series is equipped with a new UFS 3.1 flash memory, with a sequential read speed of 1900MB/s±, ...[Details]
0 Introduction In teaching experiments and scientific experiments, we often need to understand the charging voltage, current curve, and discharge voltage curve, record and organize the data, and d...[Details]
There are many programming tools for single-chip AVR, including C, ASM, PASCAL, BASIC, etc. Except ASM, which is provided free of charge by ATMEL, most other tools are charged. The C compiler is the ...[Details]
A mobile power bank is a portable charger that integrates power supply and charging functions. It can charge or power standby for mobile phones and other digital devices anytime and anywhere. It usua...[Details]
stm32/stm8
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