When using analog switch hc4067 to send instructions to the voice module, I select one channel, but instructions are sent to multiple channels. Why?...
Used for vehicle-mounted thermal imaging, thermal imaging model TC01. The video encoding chip has been disassembled, please tell me the model number....
The battery management system (BMS) is the essential basis for efficient use of batteries. Eon Shenzhou combines mature technologies and experience from home and abroad to build a BMS development and ...
1. Basic1. The io port can be considered as the pins on the board.2. When using io, you need to configure them first. 3.Each io of 5529 is individually programmable, which means that any io can be con...
1. All PI ports VOL and VOH fail. Some PC ports have individual VOL and VOH fail.
2. The network port is not working
If there are GD32 engineers who see this post, please tell me if there is such a pr...
In AD, if you want to avoid green paint inside the circle on the top surface of the circuit board, should you draw a solid circle or a ring on the TOPSOLDER layer? As shown in the figure below...
There is a connection problem between the 5V 51 microcontroller and the NRF24L01 wireless module. They said that improper connection will cause the following problems: 1. The power supply voltage of ...[Details]
Halfway through 2023, the domestic intelligent driving industry has undergone a sharp change and reached a radical turning point. One side is the Battle of Kaicheng. High-speed NOA has been fully...[Details]
Intel Corporation (Intel) and Lightbits Labs today announced an agreement to advance the development of disaggregated storage solutions that address many of the challenges facing today’s data center ...[Details]
Power analysis is a very important part of electronic design. Designers must consider efficient components and complex system designs, which generally require multiple power states. Keithley's DMM6...[Details]
Dr. Sailesh Chittipeddi, General Manager and Executive Vice President of the IoT and Infrastructure Business Unit at Renesas Technology, was recently interviewed by electronicsforu. In the interview,...[Details]
**************************************************************
File name: flash_led.c
File Description: Flowing Light C Program
Date of writing: October 5, 2006
Program description: MCU uses AT...[Details]
2 Basic principles of measurement
Figure 3 shows a principle block diagram of a network analyzer. When measuring an inverted-F antenna, the instrument first sends a frequency sweep signal and s...[Details]
With the continuous development of modern electronic technology, especially human-machine interface technology, touch buttons are increasingly widely used in electronic products and handheld inst...[Details]
On July 18, British startup Spectral Compute recently launched a GPGPU programming toolkit called "SCALE", which successfully achieved seamless operation of NVIDIA CUDA software on AMD GPUs, and is...[Details]
ARM (Advanced RISC Machines) is a well-known company in the microprocessor industry. It has designed a large number of high-performance, low-cost, low-energy RISC processors, related technologies an...[Details]
When the switch SP1 is pressed, the AT89S51 microcontroller generates a "ding dong" sound which is output from the P1.0 port to the LM386 and then sent to the speaker after being amplified.
1. ...[Details]
Using 2743 internal amplifier and comparator to make a high-precision voltmeter
Regarding the amplifier and comparator of 2743, I have been testing it before, and I have also posted several posts for...[Details]
The Times of India reported that a manufacturer in Apple's supply chain is moving six production lines from China to India in order to meet the needs of the Indian market while exporting about $5 bil...[Details]
LED lighting has entered the home users. Compared with traditional lighting equipment (such as incandescent lamps and fluorescent lamps), it has the advantages of high purity of light source, diverse...[Details]
According to a paper published in Nature magazine on the 23rd, teams from the Jackson Laboratory, the Broad Institute of MIT and Harvard, and Yale University used artificial intelligence (AI) techn...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
