I am a beginner. Recently, I made a super-regenerative wireless receiving module according to the circuit diagram on the Internet, but I couldn’t receive any signal... I used an oscilloscope to measur...
Help: The SPI communication scheme between 430 microcontroller and TMS320VC5510 sets TMS320 as the host and 430 as the slave. TMS320 can correctly transmit the spi waveform, but the data received by 4...
Assuming the rated power is 100KW, three-phase 380V * 1.414 is calculated as 500V, 2 IGBTs form a half bridge, and the duty cycle of a single IGBT is 0.4, the actual current is calculated to be approx...
[i=s] This post was last edited by paulhyde on 2014-9-15 04:00 [/i] The two parts of Texas Instruments High-Performance Analog Devices in College Electronic Design and Quick Selection Guide need to be...
I have seen many people use IAR to generate executable .bin files. Why is the .bin file I generated using their method 700M? I am very depressed and don't know what is going on. In the Category output...
I used a 2440 development board bought from the market, equipped with a Sharp LQ121S1LG45 LCD and developed my own driver. I couldn't find the PDF document of Sharp LQ121S1LG45 online, I only found th...
According to foreign media reports, Ford Motor has applied to the U.S. Patent and Social Security Administration (USPTO) for a patent for a remote vehicle control system that may be used in future ...[Details]
A vacuum eutectic furnace is a critical piece of equipment used in the manufacturing and processing of various materials, particularly in the fields of microelectronics and nanotechnology. One of t...[Details]
The jammer is a signal blocker, mainly composed of a chip and a radio transmitter. When the car owner presses the remote control lock button, the jammer interferes with the electronic lock receivin...[Details]
On August 25th, SK Hynix announced that it has completed development and entered mass production of its 321-layer, 2Tb QLC NAND flash memory product. This achievement marks the world's first applic...[Details]
Amidst the wave of intelligent automotive transformation, advanced driver assistance is gradually emerging from cutting-edge technology into the mainstream, becoming a new frontier of industry comp...[Details]
In the summer of 2025, BlueOval SK, a joint venture between Ford and SK On, officially started production at its first battery factory in Kentucky.
According to the original plan, this w...[Details]
According to foreign media reports, Nissan Motor has recently reached a cooperation with US battery technology company LiCAP Technologies to jointly promote the research and development of next-gen...[Details]
Laird Thermal Systems has introduced the HiTemp ET series Peltier cooler modules, which can operate at high temperatures and provide on-site cooling for sensitive electronic devices.
Dig...[Details]
The practice of warming up a car originated with gasoline-powered vehicles. Warming up the engine allows it to enter a better working state and ensures good lubrication. This has become a habit for...[Details]
Charging is a familiar process for new energy vehicles, and as a source of battery energy, charging piles are crucial. New energy vehicle charging can be divided into fast charging and slow chargin...[Details]
In the electronics manufacturing industry, surface mount technology (SMT) placement machines are core equipment for production lines. However, with many different models available on the market, ch...[Details]
A multilevel inverter converts a DC signal into a multilevel staircase waveform. Instead of a straight positive-negative output waveform, the output waveform of a multilevel inverter alternates in ...[Details]
During daily operation of an R-type power transformer, the voltage used varies as the equipment being used adjusts. This raises the question: can the transformer change voltage at this point? The a...[Details]
When American cartoonist Chester Gould sketched the watch on Dick Tracy's wrist, he had no idea that science fiction would become reality 70 years later. As a comic strip artist, Gould imagined fut...[Details]
introduction
A common voltage regulator is a three-terminal one. Its function is to step down the voltage and stabilize it at a fixed output value. Voltage regulators are commonly available in...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
