-
High-precision PWM wave generation circuit that can digitally set the duty cycle in the range of 1% to 99%
Function of the circuit
The most commonly used method fo...[Details]
-
On the one hand, this circuit can avoid the problem of having to use expensive inductor coils in general oscillation circuits. On the other hand, it can avoid the problem of using double potentiomete...[Details]
-
1. Experimental requirements The internal timer counter of 8031 works in counter mode and mode 1, and counts the P3.4 (T0) pin. Use T1 of 8031 as a timer, interrupt once every 50ms, and see how...[Details]
-
In recent years, under the guidance of the national "dual carbon" strategy, the automotive industry has accelerated its shift from gasoline to electricity, and as of 2022, the penetration rate of new...[Details]
-
introduction
Today, with the development of electrical intelligence everywhere, countless power consumption occasions cannot do without the Inverted Power Supply System (IPS) to provide stable...[Details]
-
Applied Materials Releases Third Quarter Fiscal 2022 Financial Results Record quarterly revenue of $6.52 billion, up 5% year-over-year GAAP EPS of $1.85 and non-GAAP EPS of $1.94, down 1% and up ...[Details]
-
I believe everyone is familiar with the distinction between low, medium and high configurations by traditional car companies. Basically, different configuration levels are formed based on the power o...[Details]
-
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
-
Among the many 51 series microcontrollers, the 1T enhanced series of the domestic STC company is more competitive, because it is not only fully compatible with 8051 instructions and pins, but also ...[Details]
-
Test model: Boshi moisture meter BOS-180A (weighing accuracy 0.001g; moisture analysis 0.001%) Test product: Rice cake Purpose of test: As the saying goes: Food is the first necessity of the people. ...[Details]
-
Homemade Pulse Oximeter Circuit
The electronic pulse meter takes the "finger pulse" signal from the finger, which is very convenient to use. When the front end of the finger is slightly compressed,...[Details]
-
First, here’s a picture: Step 1: When S3C2440 is configured to boot from Nand Flash, the Nand Flash controller of S3C2440 will automatically move the first 4K code on Nand Flash to Boot Internal SR...[Details]
-
SMD diodes are also called crystal diodes, or diodes for short. In addition, there are early vacuum electron diodes. S4 SMD diodes are electronic devices that conduct current in one direction. The se...[Details]
-
This Design Idea shows a method to drive low-power electronic circuits from a single 1.5V battery. It is based on a self-excited oscillator design that drives a flyback transformer to generate a high...[Details]
-
From November 7 to 8, the 2024 China Automotive Software Conference, co-hosted by the China Association of Automobile Manufacturers and Anting Shanghai International Automobile City, was held in Ji...[Details]