[size=4][b]1.PS63020 has voltage drop problem with 4 ohm load, input 5V voltage, no-load output 3.3V. With 4 ohm load, it sometimes works normally, and sometimes drops to about 1.9V. [/b] [/size][size...
My boss asked me to modify a board. Change a direct-insert capacitor to a surface-mount one. There is only a PCB, no schematic diagram.
The original direct-plug capacitor is connected to the blue wire...
Event Description
From December 12 to December 31, 2019, watch the TI training course highlights, record your thoughts and gains, or comment on the video in the video comment area , and reply with a s...
Based on a brief introduction to the UTRAN network structure of 3GPP Release 99 , the overall functions of UTRAN are introduced , and the functions of each interface of UTRAN are briefly summarized. F...
According to Japanese media reports, although outside analysts believe that the Huawei incident will affect the revenue of US IC design software companies due to strict export controls, the performan...[Details]
Among the many branches of the IT industry, embedded is one of the fastest growing areas, because more and more products and services require the support of embedded systems. Many industries such a...[Details]
TFN FB11 Cable Fault Tester Overview TFN FB11 cable fault tester is the result of TFN's continuous improvement and innovation over the years. The technical level of the whole system has reached the i...[Details]
Recently, the Guizhou Provincial Energy Bureau issued the "Implementation Plan for Carbon Peaking in the Energy Sector of Guizhou Province", which mentioned:
Orderly development of clean energ...[Details]
Watching the Android camp hold similar press conferences one after another, many people feel that it is too boring. This is why any news about the iPhone 14 series can be the focus of heated discussi...[Details]
//Purpose of the experiment: familiarize yourself with the scanning method of the keyboard matrix
//The program does not perform key debounce, nor does it consider the situation where multiple keys a...[Details]
China Energy Storage Network News:
At 19:36 on April 3, two 10kV lines in the urban area of Changzhou Power Supply Company of State Grid Jiangsu Province lost power at the same time, causin...[Details]
The MAX9672/MAX9673/MAX9674 output 12/14/16 voltage references for gamma calibration of TFT LCDs, plus a voltage reference for VCOM. Each gamma reference has a 10-bit DAC and buffer to ensure voltage ...[Details]
Renesas Electronics Corporation (TSE: 6723), a premier supplier of semiconductor solutions, today announced new power and functional safety solutions for R-Car V3H system-on-chip (SoC)-based systems ...[Details]
Helium’s LoRaWAN® network infrastructure has spread across more than 1,000 cities in North America, including Los Angeles, New York, San Francisco, Chicago, Miami and Austin, etc. The world’s first p...[Details]
NVIDIA Delivers Enterprise Software Support for NVIDIA IGX with Holoscan to Enable Real-Time Medical, Industrial and Scientific AI Applications at the Edge
Medtronic, SETI Consortium...[Details]
The system instruction cycle of the microcontroller varies according to different core architectures.
The 8051 series microcontroller uses a synchronous sequential logic system. The operation ...[Details]
It is reported that on May 11, 2021, US time, Xiaomi Group and the US Department of Defense once again issued a Joint Status Report (JSR) on the military list litigation. According to the document, t...[Details]
PC is the program counter, which is 13 bits wide in the PIC16 mid-range microcontroller. PCL is the lower 8 bits of the program counter, which can be read and written. During the execution of the p...[Details]
On October 31, Hyundai Motor released the new hydrogen fuel cell concept car INITIUM. The car is equipped with a large-capacity hydrogen fuel cell system with a maximum output power of 150 kilowa...[Details]
stm32/stm8
京公网安备 11010802033920号
EEWORLD
