-
1 Design requirements
Design and build a digital
voice storage
and playback system, the schematic diagram of which is shown in Figure 1.
Figure 1 Schematic diagram ...[Details]
-
.Introduction
With the development of computer technology, single-chip microcomputers, as a branch of computers, are widely used in industrial control, intelligent instruments, household applia...[Details]
-
Some time ago, the European Union proposed a resolution requiring mobile phone manufacturers to unify the interface to USBC. Those who have used this interface know its advantages. Android manufactur...[Details]
-
In electric vehicle (EV) charging systems and photovoltaic inverter systems, current sensors measure current by monitoring the voltage drop across a shunt resistor or the magnetic field created by th...[Details]
-
ADI holds Open RAN Policy Alliance exchange event Beijing, China—March 2, 2023—Recently, Analog Devices, Inc. (ADI) held an Open Radio Access Network (Open RAN) Policy Alliance (ORPC) exchange eve...[Details]
-
1. Use a digital multimeter and diode measurement position to find the 4 common anode pins.
Use the red test lead to touch each pin one by one, and then use the black test lead to scrape the other pi...[Details]
-
The enhanced 51 series microcontroller W77E58 is compatible with the standard 8052. It contains four 8-bit I/O ports, three 16-bit counters and a full-duplex serial communication interface. Since t...[Details]
-
It was previously revealed that the new AirPods Pro will have a significantly changed design. Now there is news that Apple will completely cancel the "earphone handle" design of the existing pr...[Details]
-
At the recent AMD Greater China Partner Summit, AMD once again mentioned the launch of the third-generation Ryzen Threadripper processor in November this year, and the first announcement will be...[Details]
-
On August 3, the Shanghai Stock Exchange officially accepted the Science and Technology Innovation Board listing application of Purui Semiconductor (Shanghai) Co., Ltd. (hereinafter referred to as "P...[Details]
-
Wireless chargers are favored by the majority of users for their advantages of being free from the constraints of cables and convenient to use. However, in actual application, some users report tha...[Details]
-
;================================================== ;DS1302 control subroutine ;====================================================== ;The program includes: DS1302 initialization, time data...[Details]
-
With the rapid development of the new energy vehicle industry, new energy wiring harnesses have gained development opportunities. The difference between high-voltage wiring harnesses and low-voltag...[Details]
-
Voltage is the potential difference Whether you know it or not, anyone making any voltage measurement with an oscilloscope is actually making a differential voltage measurement. Voltage, by d...[Details]
-
Customized production of aviation-grade high-purity vanadium materials, building a vanadium battery energy storage industry chain... Recently, Chengde Vanadium Titanium New Materials Co., Ltd.'s succe...[Details]