void DMACH1AddrConfig(volatile Uint16 *DMA_Dest,volatile Uint16 *DMA_Source) There are two source addresses, one A is used for transmission (incremented with each byte), and the other B is used as a r...
How should such a small inductance be measured? The multimeter at home cannot measure such a small value. I found a copper wire and wound an inductor antenna. I want to receive the 800MHZ mobile phone...
Here is a repost of a powerful netizen's DIY zoom LED flashlight manufacturing process. Let's talk about the advantages of zoom flashlights first: Compared with traditional fixed-focus (or ordinary sp...
[b]Connect the development board via USB[/b] Unlike the STM32 version of the pyboard, the ESP8266 itself does not have USB and can only be accessed via the TTL serial port and Wifi. We will first intr...
I wrote a serial communication program in eVC and VB2005 (intelligent device) respectively. I use PC to send data to the development board through the serial port. The communication program I wrote ca...
The niece of forum member long521 , a very cute little girl, was just 5 years old. On November 22, 2019, she was diagnosed with acute lymphocytic leukemia at the Children's Hospital Affiliated to Zhej...
With the booming electronics industry, vision systems have become a leader in the electronics automation sector. However, the delicate nature of electronic products often affects product yields due...[Details]
On August 24th, media outlets reported, citing sources, that NavInfo, a listed company on the A-share market, is nearing completion in its acquisition of the intelligent driving c...[Details]
Zos Automotive Research Institute released the "2025
Smart Cockpit
Tier 1 Research Report (Domestic Edition)."
This report analyzes the operating conditions of more than a dozen ...[Details]
On August 21, it was reported that Intel's new generation of AI chip Jaguar Shores was recently exposed for the first time.
According to photos shared by Andreas Schilling, the Jaguar Shores t...[Details]
Cadence and NVIDIA Collaborate to Revolutionize Power Analysis Technology, Accelerating Development of Billion-Gate AI Designs
Cadence's new Palladium Dynamic Power Analysis applicat...[Details]
Using an electronic load is like thinking of it as a resistor that dissipates the power supply's output. The most straightforward mode is the CR constant resistance mode. In this mode, by setting a...[Details]
Most electric vehicles currently lack a gearbox, only a single-speed reduction gearbox. This includes Teslas, but that doesn't mean electric vehicles don't need a gearbox. Thanks to the constant to...[Details]
On August 18, Indian officials announced on August 12 local time that they had approved four more semiconductor projects under the framework of the Indian Semiconductor Mission (ISM), bringing the ...[Details]
3D-SLISE, a quasi-solid-state electrolyte developed by the Institute of Science Tokyo, enables the production of safe and fast-charging 2.35 V lithium-ion batteries at room temperature and pressure...[Details]
With the continuous advancement of technology, automation has become a ubiquitous technology, widely used in various industries. However, for many electricians, automation still seems like a diffic...[Details]
1. How vibration sensors measure vibration
Vibration sensors are mainly used in gas equipment. They can sense disasters such as earthquakes and cut off gas or power supply in time to prevent s...[Details]
Lithium-ion batteries used in electric vehicles are known to slow down the chemical reaction of the electrolyte in low temperatures. Winter driving for pure electric vehicles has become a source of...[Details]
Flashing the firmware of a fuel-powered vehicle is used to increase vehicle power, but why can't this be done on electric vehicles? The reason electric vehicles can't be flashed is to protect the v...[Details]
LCOS (Liquid Crystal on Silicon) is a new reflective micro LCD projection technology that uses a CMOS integrated circuit chip coated with liquid crystal silicon as the substrate for the reflectiv...[Details]
Time delay relays play a crucial role in electrical control systems. Upon receiving a trigger signal, they control the on/off switching of circuits at preset intervals, providing precise timing con...[Details]