Embedded systems are undoubtedly one of the hottest and most promising IT application areas. Embedded systems are used on some specific dedicated devices. Usually, the hardware resources (such as proc...
Zigbee ConceptThe name ZigBee comes from the sealed figure dance. In 2004, ZigBee technology and RFID technology were listed as two of the world's top ten fastest-growing and most promising technologi...
In many DSP application systems, the DSP chip needs to be able to automatically load programs from external devices after power-on, which is called boot-load. TI's TMS320C6000 series chips have three ...
I used an oscilloscope's AC coupling to test a high-voltage power supply with an output of 1KV, but the oscilloscope showed a 500V bias. Why is that?...
picolua is a Lua programming environment for Pico. In addition to the Lua runtime, it includes a basic Unix-like shell, a full-screen editor, and basic file management tools. picolua is designed to be...
Tesla's stock price rose 4.8%, allowing Musk to surpass Amazon founder Jeff Bezos and take the top spot on the billionaire index, making Tesla CEO Musk the world's richest man. In response, Musk re...[Details]
Amplifiers are generally divided into trunk amplifiers and user amplifiers, and there are also extension amplifiers, line amplifiers, etc. The trunk amplifier consists of a power supply, attenuator, e...[Details]
The integration of NVIDIA DGX Cloud into the Hugging Face platform will accelerate the training and tuning of large language models (LLM), simplifying model customization in nearly every industry ...[Details]
Is the driver tired or asleep? The camera inside the car can monitor it, especially in self-driving vehicles, where the camera is not only important but also required by law. According to foreign med...[Details]
On December 8, China State Power Investment Corporation, the world's largest photovoltaic investor, announced the winning bids for 3.4GW modules and 3.85GW inverters.
According to the winning n...[Details]
Samsung's long-standing "second half flagship" Galaxy Note may return at some point this year, although its biggest challenge may be finding a true niche for the new device in its product line. Sam...[Details]
On September 20, 2024, Shenzhen welcomed a grand event in the industry - Digu Day and new product launch conference was successfully held. This event not only witnessed another milestone of Digu Ro...[Details]
The word "out of stock" has been mentioned frequently recently, especially in the semiconductor industry. According to Nikkei Asia Review, unlike previous years when the company was chasing after cus...[Details]
Applied Materials Releases Second Quarter Fiscal 2022 Financial Results Quarterly revenue of $6.25 billion, up 12% year-over-year The quarterly GAAP operating profit margin was 30.3%, and the non...[Details]
GM's hands-free driver assistance system, Super Cruise, has been widely praised for its functionality but also criticized for having severe limitations. So far, it is only available on Cadillac's fu...[Details]
Compared to what I wrote yesterday about “Oscilloscope Testing”, I don’t want to just look for the instructions for using the multimeter (everyone majoring in electronics must figure it out on their ...[Details]
According to foreign media reports, a styrene gas leak occurred at a polymer factory of South Korea's LG Chem in Visakhapatnam, southeastern India, in the early morning of the 7th, killing at least 9...[Details]
As the world becomes increasingly intelligent, the semiconductor industry undoubtedly plays a vital strategic role. With the extension and upgrading of the industrial chain and facing a complex and...[Details]
Figure 1 shows a circuit with a diode-OR function that is used in situations where automatic switching between primary and backup power sources is necessary, including battery-powered memory power sup...[Details]
Escrapt’s holistic cybersecurity protection – DV business model – covers the entire DevOps cycle from embedded (e.g., hardware security modules and automotive firewalls) to cloud (e.g., key managem...[Details]