-
The ultrasonic generator designed in this paper uses a single-chip microcomputer to generate an initial signal, and then generates ultrasonic waves for killing water fleas after a series of process...[Details]
-
On October 29, Montage Technology announced that its first-generation DDR5 memory interface and module supporting chips have been successfully mass-produced. This series of chips is an important comp...[Details]
-
A three-phase brushless DC motor is a motor with three-phase windings, no brushes and a commutator (or slip ring), and is driven by direct current through an inverter circuit.
Compared w...[Details]
-
First we need to understand a memory map: The flash address of stm32 starts at 0x0800 0000 and ends at 0x0800 0000 plus the actual flash size of the chip. Different chips have different flash siz...[Details]
-
On June 7, the National New Energy Vehicle Technology Innovation Center (hereinafter referred to as the "National Innovation Center") officially announced that it had jointly unveiled the "Automoti...[Details]
-
Rutronik Elektronische Bauelemente GmbH is expanding its portfolio with products from HMS Industrial Networks, a manufacturer of industrial communication and IoT solutions. The two companies have sig...[Details]
-
0 Introduction
With the development of embedded technology and communication technology, smart phones have become the mainstream trend of mobile phone development in the field of mobile phon...[Details]
-
Used to measure the time difference between three pulses.
The principle is to read the calculated value in the timer when each pulse comes.
uint rise_time1,rise_time2,rise_time3;
uchar rise_flag; ...[Details]
-
The most effective way to regulate the current in an LED from a higher input voltage is to use a synchronous buck regulator. This can be easily accomplished with an integrated field effect transistor...[Details]
-
Today, Ni Fei, President of ZTE Corporation's Terminal Business Unit and President of Nubia Technologies Co., Ltd., announced on Weibo that the world's first mobile phone with under-screen camera, ZT...[Details]
-
SM6350 refers to Qualcomm's first Snapdragon 6 series 5G Soc, which adopts a 2 large core + 6 small core design, specifically composed of 2×Cortex-A77@2.426GHz+6×Cortex-A55@1.804GHz, the GPU is Adren...[Details]
-
On April 16, the Korean media Chosun Ilbo reported that Samsung Electronics' wafer output at its NAND production lines in Pyeongtaek, South Korea and Xi'an, China increased by about 30% this quarte...[Details]
-
Fraunhofer IIS, the inventor of mp3 technology and the main contributor to xHE-AAC and MPEG-H audio standards, recently announced that NXP Semiconductors will adopt its MPEG audio SDK, which covers ...[Details]
-
TKFDY high voltage and high current battery discharge tester is mainly used for discharge test of large capacity backup power supply lead-acid battery and UPS battery test in telecommunication, mobil...[Details]
-
IF/RF variable-gain amplifier (VGA) MAX2063. This easy-to-control device features excellent VGA performance, full programmability, and high component integration. The MAX2063 offers unique "rapid-fir...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD