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Honor’s new phone is coming too. According to Weibo blogger @数码闲聊站, two new Honor 5G phones have passed certification, of which RNA-AN00 is equipped with a new charger HN-200500C00, which supports ...[Details]

1. DC output module power supply ripple and noise test The output ripple of the DC output module power supply includes common mode and differential mode. The differential mode ripple includ...[Details]

1. Interrupt the execution process 1) Save the PC value before the interrupt 2) Keep CPSR to spsr before interruption 3) Modify the corresponding value of CPSR and enter the corresponding abnormal ...[Details]

A chip (also called an integrated circuit) is a small silicon wafer containing an integrated circuit. In electronics, it is a way to miniaturize circuits (mainly semiconductor devices, but also pas...[Details]

Tektronix oscilloscope TBS2074b product features: 1. See more with large images. If you can look at more signals, you'll notice anomalies faster. The TBS2000B digital storage oscilloscope has an impr...[Details]

1 Introduction The countdown here is to calculate how long it takes to reach the target time point from the current time point. From another perspective, it is to calculate the time difference betw...[Details]

After launching in the United States earlier this year, Apple's self-service repair program has arrived in eight European countries. Customers there will be able to perform many of the most common fi...[Details]

The OctoNet ON-x00-15 Bluetooth positioning gateway has both the low-power Bluetooth connection of the nRF52840 SoC and the AoA and AoD functions of the nRF52833 SoC. Oslo, Norway – May 22, 2023...[Details]

/* The slave part of the dual-machine point-to-point communication */  #ifndef __P2P_S_C__  #define __P2P_S_C__  #include AT89X51.H   #include STRING.H   #define __MAX_LEN_ 64 // Maximum length of ...[Details]

1. Working principle of optical fiber level meter: The new fiber optic level meter independently developed by Wuhan Xinfeng Optoelectronics is a new type of level meter developed to meet the needs of...[Details]

The automotive industry is transitioning to electric vehicles, and it is expected that by 2025, up to 30% of new car sales will be electric vehicles. Solving the range and charging anxiety will be th...[Details]

Recently, I received a project that required the use of hardware I2C on STM8L to communicate with SN3731. The user was a solution provider, and the hardware designer did not leave any test points. He...[Details]

According to foreign media reports, Regina Dugan has been a vice president at Facebook for a relatively short time, and during her tenure, she has held weekly meetings with a team. On October 17, 201...[Details]

Technology lights up the future, and innovation drives development. As the pace of technological innovation accelerates, 2024 will usher in a new round of breakthroughs that are expected to fundament...[Details]

Recently, Huiyang District held an authoritative interview activity on studying and implementing the spirit of the Third Plenary Session of the 20th CPC Central Committee at the Huiyang District Scien...[Details]