[i=s]This post was last edited by jinglixixi on 2022-7-16 12:11[/i]First of all, I would like to thank the 2022 Digi-Key Innovation Design Competition for bringing us such a great opportunity, allowin...
Qorvo's PAC5556 Power Application Controller (PAC) offers higher power density in a small 52-pin 10x10 QFN package. It includes a 150MHz Arm Cortex-M4F digital signal processor with 128kB FLASH and in...
· Single-byte single-cycle instruction: Single-byte single-cycle instruction only performs one read instruction operation. When the second ALE signal is valid, PC does not add 1, so the original instr...
Bluetooth chip CC2541 question, about RSSI indicatorThe Bluetooth chip uses CC2541, human wearable products. Test heart rate, etc. The signal strength RSSI received by the mobile phone is -70DBM to -4...
This reference design demonstrates how to use the AWR6843, a 60GHz single-chip mmWave sensor with integrated DSP, as a vehicle occupant detection (VOD) and child detection (CPD) sensor for in-vehicle ...
TMS320VC33 is an early DSP product of TI. The development environment we are more exposed to when using TI's DSP is CCS. However, it must be said that the development of VC33 can only be developed in ...
Digital multimeters are divided into two types: compass and digital display. There are relatively many marks on the dial, and the marks on digital multimeters of different manufacturers and different...[Details]
According to Jiwei.com on March 1, OPPO officially announced today that the new Find X3 series will be officially released on March 11. There will be at least two models in the series, namely Find X3...[Details]
Temperature measurement and control is an important link in the production of refractory materials. The quality of kiln temperature control will directly affect the quality of the product. In particul...[Details]
The main function of an oscilloscope is to display the waveform of an electrical signal. The entire process of the change of the electrical signal waveform can be directly observed on the screen, and...[Details]
On October 8, Qualcomm launched the Networking Pro A7 Elite wireless network platform on October 7 local time, claiming to be the first commercial platform to innovate network connections through e...[Details]
Hyundai and Kia have been offering plug-in hybrids and hybrids at very competitive prices, and now they also offer some pure electric vehicles that other automakers can't even begin to match. Accordi...[Details]
This article is about playing with Xilinx Zedboard development board (4): How to use built-in peripheral IP to let ARM PS access FPGA? The content is wonderful, please keep a close eye on the Elect...[Details]
The most common problems when measuring 220V mains electricity with an oscilloscope: 1. Tripping during measurement; 2. People accidentally get electric shock; 3. The oscilloscope burned during measu...[Details]
This paper briefly introduces the content and research status of AC charging piles for electric vehicles. A control system solution based on the STM32F107VCT6 microcontroller is designed accordin...[Details]
According to Bloomberg, Apple's next-generation 14-inch and 16-inch MacBook Pro models equipped with M2 Pro and M2 Max chips are under development and testing, and these MacBook Pro models may be rel...[Details]
A hybrid vehicle is a vehicle that is driven by a combination of an internal combustion engine and an electric motor. Its main features are energy saving and environmental protection. This type of ...[Details]
Amazon leads Google in the fast-growing video doorbell market, according to a new research report from Strategy Analytics' Smart Home Strategies service. A survey of 1,096 U.S. smart home users found...[Details]
LCD heating element protection technology
Liquid crystal displays are widely used in household appliances, but they are greatly affected by temperature changes. This is because LCDs perform po...[Details]
At the two sessions this year, State Grid Corporation of China proposed the strategic goal of "three types, two networks, and world-class", that is, aiming at world-class, building hub-type, platfo...[Details]
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