I use Q24PL002 for GPRS transmission on a board. Q24PL002 has no SIM card socket, and uses an external SIM card socket. The external 51 series microcontroller communicates with Q24 through the serial ...
[i=s]This post was last edited by youzizhile on 2015-3-21 18:54[/i] After applying for the LPC54102 development board, I have been busy with work. After the New Year, I went on a business trip for nea...
I bought a LaunchPad for myself. When my colleague saw it, he was very jealous, but he didn't have a Taobao account. So after communicating with EEWORLD, I used my own Taobao account to buy one for my...
The flash is locked and the chip is useless. When burning, the power is cut off or the CPU is stopped or restarted, which causes the security code of 2812 to be all zeros. The flash is locked and can ...
Children, don't be greedy. After Laba, it's New Year. Laba Festival has come with the biting wind. I believe everyone has experienced the coldness of deep winter. So today, eat a bowl of Laba porridge...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:00[/i] It shouldn't be difficult to ask the first prize winner to show us the scheme or circuit. You win the prize, we learn, both have their...
Most of the houses we live in now are elevator buildings, mainly because it is more convenient to go up and down the stairs! It can also make life more comfortable. It even helps to increase the ad...[Details]
A line scan lens is an industrial lens used with line scan cameras. Its imaging principle is to capture the image of the workpiece using a linear sensor and then perform digital signal processing t...[Details]
Today's security industry has entered the era of massive networking. Many enterprises, especially financial institutions, have established multi-level video surveillance networking platforms. Lever...[Details]
For healthcare professionals, accurate diagnosis and treatment are crucial for a clear picture of a person's health. However, healthcare professionals often rely on tests at medical facilities, cli...[Details]
Definition of interactive projection system:
Interactive projection systems, also known as multimedia interactive projection, are available in floor, wall, and tabletop interactive projection....[Details]
Gross profit margin jumped from 13.6% in the first half of last year to 25.9%, almost doubling year-on-year.
On August 21, RoboSense released its interim performance report, in which the...[Details]
On August 22, South Korean media Nate reported on the 20th local time that Samsung Electronics is introducing Hyper Cell technology into its most advanced 2nm process technology, striving to improv...[Details]
The automotive industry in 2025 is undergoing a thorough intelligent reshuffle.
Geely wants to make changes in the field of AI cockpits: in the future, there will be no traditional smart...[Details]
On August 22, according to the Ministry of Industry and Information Technology's official website, my country's first mandatory national standard for the control of hazardous substances in electric...[Details]
Tires are a very important component for cars. They are related to the driving experience of the vehicle. We are almost inseparable from cars in our daily lives. For tires, according to the role of...[Details]
UPS stands for Uninterruptible Power Supply, which includes energy storage devices. It is mainly used to provide uninterruptible power supply for devices that require high power stability.
...[Details]
PowiGaN achieves 95% efficiency at both light and full loads, meeting critical operational and safety requirements.
DARWIN, Australia and SAN JOSE, Calif.,
August 22, 2025 – Powe...[Details]
Coal mines typically contain gas and coal dust. When gas and coal dust reach a certain concentration, they can cause explosions. Electrical equipment generates arcs during normal operation or durin...[Details]
Recently, Joyson Electronics has made positive progress in the core technology research and development of the robot's "brain and brain" and key components, and launched the industry's first integr...[Details]
Bosch has released a new SoC series to support L2+ advanced driver assistance functions. The chip integrates high resolution and long-range detection capabilities, and has built-in support for neur...[Details]
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