-
Specific implementation functions: It is composed of 51 microcontroller + DS18B20 temperature sensor + common positive four-digit digital tube + fan + independent button + DC power supply . Specif...[Details]
-
In common cascade amplifiers, the source of distortion is mainly the transconductance stage working in a nonlinear state. The low-power receiving front end designed in references 5 and 7 is to analyz...[Details]
-
The manufacturing industry has long faced the difficulty of recruiting welders. Compared with indoor welding tasks, outdoor construction welding faces more prominent human resource challenges due t...[Details]
-
//Serial digital tube displays temperature value
// Chip ATMEGA16L
// Clock 4MHz Internal
// DS18B20 data line is a bidirectional bus, using one IO port
// DS18B20 data line, the output is not di...[Details]
-
Clearing RAM after power-on is a must. Since the data in RAM is in an uncertain state after power-on, it will affect the calculation or conditional judgment of the microcontroller, so it must be clear...[Details]
-
bxCAN is the abbreviation of Basic Extended CAN, which supports CAN protocol 2.0A and 2.0B. Its design goal is to efficiently process a large number of received messages with minimal CPU load. It also...[Details]
-
HUD is a high-end technology transplanted from fighter jets, and it can basically only be seen on high-end models. However, looking at the HUD technology that will be installed on the Land Rover ...[Details]
-
March 9, 2022, Shanghai, China — SmartSens, a technologically advanced CMOS image sensor supplier, launches its first 50MP ultra-high resolution 1.0μm pixel size
image sensor
new product -
...[Details]
-
In PLC programming, the physical contacts of the stop button are usually connected as normally closed, and written as normally open in the program. Such a stop button only serves as a signal in thi...[Details]
-
Recently, Vishay Intertechnology, Inc. announced the launch of a new IHSR high-temperature inductor, the IHSR-2525CZ-5A, which is 7.4 mm x 6.6 mm x 3.0 mm 2525 and meets the AEC-Q200 standard. The ...[Details]
-
After Apple released its earnings report today, Chief Financial Officer Luca Maestri reportedly hinted that the iPad Pro release date will be different from the same period last year, with Apple's ho...[Details]
-
A7105 is a 2.4G transceiver chip from Taiwan Shengke. The programs can usually be found on the Internet, but the programs below are all tested by me personally.
The following is the launch procedur...[Details]
-
Due to the different use environments of LED display screens, the installation methods are also different. Generally speaking, the installation methods of indoor LED display screens are generally: ...[Details]
-
In the latest issue of "Nature Photonics", researchers from Columbia University School of Engineering demonstrated a new energy-saving chip that can transmit large amounts of data through fiber-optic...[Details]
-
To set the system to work in svc privileged mode, we know from the previous learning that this requires setting the CPSR program status register.
In the ARM Architecture Reference Manual.pdf d...[Details]