-
This article introduces a touch/sound control dual-function control circuit made with CMOS large-scale sound control integrated circuit SK-6 as the core component. As shown in Figure 1. In the figur...[Details]
-
When using a single-chip microcomputer, you often encounter situations where a short delay is required. The required delay time is very short, usually tens to hundreds of microseconds (us). Sometim...[Details]
-
First, prepare the materials: 4 common cathodes of SEG digital tubes (the editor used common anodes), 10k resistors (the editor did not make one directly), 51 single-chip microcomputer, buttons, 30p ...[Details]
-
The robot arm is a complex system with high precision, multiple inputs and multiple outputs, high nonlinearity and strong coupling. Due to its unique operational flexibility, it has been widely u...[Details]
-
The high-voltage switch mechanical characteristics tester is a newly designed special instrument for testing the mechanical characteristics of high-voltage circuit breakers. The high-voltage switch c...[Details]
-
Lishen Battery, a long-established power battery company, has started capital operations. Recently, China Chengtong Holdings' listed company Meiliyun announced that it is planning to issue shares to T...[Details]
-
This week, I worked on the encoder module for the computer mouse. It took me a whole week. The process was really funny. We planned to use the CH3 and CH4 channels of TIM3 to collect the PWM of the l...[Details]
-
Achieve the industry’s ultra-low on-resistance in sizes of 5.0mm×6.0mm and 3.3mm×3.3mm ~Ideal for fan motors in communication base stations and industrial equipment, helping equipment further redu...[Details]
-
The steps are as follows:
1. Open a NEW VI
2. Place a Number control (data input control) and a Number Indicator control (data display) in the front panel , both under the All controls num...[Details]
-
The increase in the amount of glass used per car is gradually becoming a major trend in the automotive industry. According to information from China Report Network, in the 1950s, the amount of glas...[Details]
-
Abstract: Most DC/DC converters require an isolation transformer, and planar transformer technology has achieved important breakthroughs in many aspects of isolation transformers. The structure,...[Details]
-
STM32F4 serial port IAP firmware update operation process: Modify the ST official IAP program so that it can run on your own development board. The key is the serial port, buttons and LED. Before...[Details]
-
DC/DC main circuit schematic diagram
Figure DC/DC main circuit schematic diagram
The DC conversion part of the HT?220/10 power supply adopts ZVS?ZCS?FB technology. Its specific mai...[Details]
-
On August 14, according to the list published by the U.S. Trademark and Patent Office on August 13, Apple has obtained a patent related to a "ring", which focuses on linking devices such as Apple W...[Details]
-
Suitable for gate drivers and high voltage battery management systems
Newly designed AEC-Q200 compliant transformers for automotive, industrial and energy storage applications
...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD