[i=s] This post was last edited by damiaa on 2018-12-27 16:02 [/i] [Development Kit for nRF52840] + Evaluation of five threads To play with thread, you need more than two boards (ZIGBEE needs more). I...
How to determine whether to connect a resistor in series to the EN enable pin of the chip? Will the series resistor divide the voltage and cause the EN pin voltage to be too low, resulting in failure ...
The constant current driver chip on the LED lamp is broken. The size of the chip is about 5mm*2mm. The mobile phone cannot take a picture of it. There are only five digits printed on it, 42061 (or 420...
Using the built-in USB function of N32G45, connect the computer USB, virtualize a USB serial port, and realize data communication between the computer and the development board. The official MDK provi...
TFTP (Trivial File Transfer Protocol) is a protocol based on UDP protocol for simple file transfer between client and server. It is suitable for low-cost and uncomplicated applications. TFTP protocol ...
Heat is transferred through objects and space. Transfer is the movement of heat from a source to another location.Three forms of heat transferThere are three main forms of heat transfer: conduction, c...
Zuosi Auto R&D released the "2023 OEM Intelligent Cockpit Design Trend Research Report". As the most intuitive window for experiencing automobile intelligent technology, smart cockpits are steadily...[Details]
Tesla failed to address the limitations of its Autopilot system after a fatal 2016 crash in Florida, according to newly disclosed testimony from multiple Tesla engineers in a 2019 fatal crash lawsuit...[Details]
Detecting far-field objects (such as vehicles 100 meters away) is fundamental to the safe operation of autonomous driving systems on highways.
In such high-speed environments, every second cou...[Details]
The insulation condition of low-voltage motors below (500) volts is generally checked with a 500-volt insulation megger. If there is no insulation tester and the insulation condition of the motor n...[Details]
On July 10, there was the latest news about the rumors of Deye Co., Ltd.'s inverter fraud. According to media reports, on July 9, Deye Co., Ltd. held an investor exchange meeting and made an offici...[Details]
April 1, 2024 –
Mouser Electronics, the industry’s leading New Product Introduction (NPI) distributor of the widest selection of semiconductors and electronic components™, is now stocking the O...[Details]
According to news on October 24, it was recently reported that "VR giant PICO will be gradually shut down and ByteDance will abandon the Metaverse." However, the relevant person in charge of ByteDanc...[Details]
The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative
robot
professional media - OFweek Robotics, w...[Details]
The THS3000 series handheld oscilloscope is lightweight, has 4 isolated channels, and the battery can work continuously for up to 7 hours. It can make floating measurements or differential measuremen...[Details]
When we use kei c51 to create a 51 microcontroller project, there will be a prompt as shown below: When keil creates a new project, it prompts whether to add a startup file Normally, you need to ...[Details]
This article introduces the use of the high-performance 8-bit microcontroller C8051F120 as the core processor to receive and process the operating information of the PC keyboard and touch screen, and...[Details]
LiDAR, the 2023 “report card” is being released. On January 2, 2024, Hesai Technology announced that its delivery data in December 2023 successfully exceeded the 50,000 mark. Six days later, Sagi...[Details]
On September 19, BYD and Shell jointly established the world's largest electric vehicle charging station in Shenzhen. It is reported that the charging station is 2.5 kilometers away from the Shenzhen ...[Details]
High-precision, wide-bandwidth current measurement signal chain
Designing and optimizing power solutions for data processing, networking, portable, wearable, and other computing appl...[Details]
S3c2440 is a processor based on ARM920T launched by Samsung. It uses ARM core. Different from single chip microcomputer, it has no on-chip rom and ram and must be used with corresponding peripheral c...[Details]