-
The three devices, dial-up modem, ISDN terminal adapter and xDSL, are subject to different losses in the actual telephone network when working. This article introduces how to test dial-up modem, IS...[Details]
-
Rudolf Serkin said: "Inspiration cannot be counted on, it is a gift from God. However, if inspiration brings me something, I must at least be prepared to accept it." Creative inspiration is the spark...[Details]
-
In addition to OnePlus 8 and 8 Pro, it is reported that the Bullets Wireless Z wireless headphones and Warp Charge 30 wireless charging pad will also be released on April 14. Now foreign media T...[Details]
-
Automakers are looking for ways to improve visibility during nighttime driving. DLP® automotive technology for headlamps can improve visibility and enable other applications.
Headlamps a...[Details]
-
The microcontroller source program is as follows: pWTCON EQU 0x53000000 ; Watchdog timer port address pLOCKTIME EQU 0x4c000000 ; Lock time count value register address pCLKDIVN EQU 0x4c000014 ;Clo...[Details]
-
Circuit Function and Advantages
The function of the circuit shown in Figure 1 is to route an RF signal through an IF bandpass filter. The circuit uses three 140 MHz IF SAW filters with differe...[Details]
-
On July 10, the RISC-V Foundation announced the approval of the RISC-V base instruction set architecture and privileged architecture specifications, which is a milestone in the development of the RIS...[Details]
-
Tencent Technology (Shenzhen) Co., Ltd. recently added a number of patent information, one of which is related to blockchain technology, which is said to be able to effectively improve the efficiency...[Details]
-
In 2022, power battery companies expanded production rapidly, and orders for lithium battery equipment poured in.
According to incomplete statistics from Gaogong Lithium Battery, t...[Details]
-
When shopping and paying, you don't need to open your phone, just glance at the payment device to complete the payment. Since this year, face-scanning payment has gradually spread in stores and resta...[Details]
-
Analyze the creep characteristics of the resistance strain sensor, use the difference between loading/unloading and creep output change rate to determine the creep starting point, and perform creep t...[Details]
-
This article introduces an electric oven temperature controller developed with 8031 single chip microcomputer as the core. The controller uses ADC0809 chip circuit to realize the sampling of ele...[Details]
-
Press to connect, release to disconnect. There are four pins in total. The two pairs that are farther apart are turned on in the initial state. The other two pairs are turned on after being pressed...[Details]
-
The principle of the microcontroller reset circuit is to connect an external resistor and capacitor to the reset pin RST of the microcontroller to achieve power-on reset. The reset is valid when the...[Details]
-
Transformer excitation inrush current is a transient current phenomenon caused by the saturation of the core magnetic flux during the transformer startup or switching process. The generation of exc...[Details]
ADI Reference Circuit
京公网安备 11010802033920号
EEWORLD