RN25F2133C

In the first example above, there is a function Ext_Osc that changes the pin function. Later, due to the support of MDK, the oscillation was changed to the external mode in the visual system_LPC82x.c...[Details]

The refrigerator delay protector introduced in this example is made of 555 time-base integrated circuits and thyristor components. Working principle: The refrigerator delay protector consists of a...[Details]

At present, the digital revolution represented by the Internet and big data is profoundly changing the national economic form and lifestyle. State Grid Corporation of China is accelerating the cons...[Details]

There are many issues that users need to consider when selecting weighing sensors , such as signal output, maximum measurement value, number of measuring axes, buffer mechanism, sensitivity, etc., whi...[Details]

1 System Principle and Design 1.1 Detection Principle At present, there are two common types of mice, wheel type and photoelectric type. The wheel type mouse relies on the transmissio...[Details]

Airborne radio stations are responsible for air-to-air and ground-to-air communications. To ensure the performance of the radio stations, they need to be regularly inspected. The detectors based on...[Details]

As early as April 29, @Redmi announced that Redmi will launch a flagship phone, and revealed through a video that the phone will adopt a lifting camera design, and the body will have multiple colors ...[Details]

/* * Library Description: ATMEGE8 T1 timer fast PWM * Version: v1.0 * Edited by: Pang Hui * Modified on: August 11, 2011 * * Description: OC1A 20khz 50% duty cycle * OC1B 10kh...[Details]

OPPO Reno9 series image configuration announced, dual-core portrait calculation engine upgraded for the first time On November 21, the new image configuration of OPPO Reno9 series was officially an...[Details]

The industry's smallest system size enables both wireless power supply and contactless communication in wearable devices LAPIS TECHNOLOGY CO., LTD. (hereinafter referred to as "LAPIS TECHN...[Details]

AT89C51 is the most widely used 8051 microcontroller . More importantly, it has the feature of repeated programming (FLASH). Generally, it can be repeatedly programmed 1,000 times, which provides a c...[Details]

1 Introduction Digital signal processors (DSPs) have great advantages over analog signal processors in terms of high precision, great flexibility, good reliability, and ease of large-scale int...[Details]

Key points and methods of welding electronic components Soldering components with an electric soldering iron is a basic assembly process, which plays a key role in ensuring the quality of electroni...[Details]

1. Platform: mini2440 + sony ACX502BMU-7 (TFT screen uses 16bpp 240*320) 2. Module Description: First of all, we can see from the hardware schematic diagram above that the pins we need to config...[Details]

Abstract: A new power supply topology for LED display module is designed . After filtering, rectification and PFC correction, the 220 V/50 Hz (or 110 V/60 HZ) AC power generates a 400 V v...[Details]