When I first visited a Texas barbecue restaurant, I was so surprised by the variety of meats on the menu that I didn't know which one to choose. Fortunately, the restaurant offered a platter of three ...
Use msp430g2553+AD voltage acquisition+12864 power displayTip: The power meter made by msp430g2553+AD10 voltage acquisition+12864 power display obviously includes 12864 driver and AD acquisition//****...
FPGA is the abbreviation of Field Programmable Gate Array, which is a product further developed on the basis of programmable devices such as PAL, GAL, PLD, etc. It emerged as a semi-custom circuit in ...
[Live Details] Detailed Explanation of ON Semiconductor's Ultra-Low Power RSL10 Bluetooth SoC Development Board[Content Introduction] ON Semiconductor, Avnet and EEWorld have jointly provided the indu...
EEWORLD社区onsemi and Avnet IoT Innovation Design Competition
[i=s]This post was last edited by qwqwqw2088 on 2021-9-29 10:17[/i]Share Analog Devices: How to start with PCB layout and routing to avoid noise caused by improper switching power supply layout"Noise ...
51 MCU serial port debugging program
/*Defined as interrupt serial port processing*/ #define INTERSENDSTR /*Not for 8032 series chip*/ //#define CHIP_8032
#include absacc.h #include reg51.h #incl...[Details]
OLED screen features
OLED only needs two layers of film and glass or plastic substrates, which is simpler than LCD. At present, the thickness of OLED display is about 0.5 to 1.8 mm. Its display eff...[Details]
Contents The invention relates to a volumetric gas flow meter for measuring gas flow, in particular to a suspended single-rotor gas flow meter. Background of the Invention At present, there is a fl...[Details]
STM32 IO mode (1) Floating input_IN_FLOATING——Floating input, can be used for KEY recognition, RX1 (2) With pull-up input_IPU——IO internal pull-up resistor input (3) With pull-down input_IPD——IO inte...[Details]
According to news on the morning of October 12, more than a month after Lenovo officially responded at the end of August that it would not build cars and would focus on the field of automotive comput...[Details]
A new image posted to Twitter today revealed spring color options for Apple’s yet-to-be-released iPhone 12 cases. According to these images, Apple plans to release four new color schemes for the iP...[Details]
ST's STEVAL-ILL015V1 is an LED dimming demonstration board using STP24DP05 and STM32™ MCU. Two STP24DP05 can connect 16 RGB LEDs. It uses ST1S010's high-efficiency switching DC/DC power supply. The...[Details]
Function description: Used to emit different prompt sounds and music on AGV, company project. The main contents of the function realization are: Hardware: About the buzzer circuit: 1. Understan...[Details]
Permanent magnet motor is a kind of motor that uses permanent magnets to provide excitation, without the need for excitation coils and excitation current. It has the characteristics of small size, ...[Details]
When making a power amplifier circuit, the most troublesome problem is the transistor pairing and zero drift of the differential circuit. If you are not careful, you may even blow the power amplifi...[Details]
This year, many foldable phones are about to be released. Huawei has already released its third-generation foldable phone, the Huawei Mate X2. New foldable phones from Google, Xiaomi, Samsung, ...[Details]
Using the 555 integrated timer and adding a small amount of peripheral components, a simple and practical coil turn short circuit tester can be made. It can be used to simply and accurately determine ...[Details]
This touch volume control circuit has two touch pads that allow the user to increase or decrease the volume of the audio amplifier simply by touching the associated touch pad.
The advant...[Details]
1. What is the principle of parking radar?
The parking radar system determines the distance between the front or rear bumper and obstacles using ultrasonic sensors.
2. Where is the parkin...[Details]
Analogue and Mixed Signal
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