"RF Circuit Engineering Design" analyzes in detail the design process of various independent RF modules such as LNA, mixer, differential pair, balun, tuned filter, VCO and power amplifier. From the pe...
The so-called pull-up resistor is to connect the GPIO port of the microcontroller to the power supply through a resistor, and give the GPIO pin a certain high level in the initial state to prevent mal...
I encountered a problem with Bluetooth debugging a few days ago. Today I received a technical call from the manufacturer for help. The technicians were very enthusiastic and professional.
In addition ...
[color=#4f4f4f][font="]Has anyone encountered this problem? I changed it according to the instructions on the Internet and compiled it, but it's still the same...[/font][/color]...
Has anyone encountered this situation? RVB2601 suddenly cannot download the program to FLASH. According to the error message, it still cannot download the program to FLASH....
Today I made a LED program and a button program. This board has only one button, which is indeed a bit too few. In this case, in addition to adding peripheral buttons, we can perform different functio...
Today, I want to talk about another important metric to consider when testing power supply performance: noise measurement. Where does power supply noise come from? Power supply noise is generated f...[Details]
When creating a project, select ATMEGA16 as the chip The lengths of various data types are as follows char 8 bits short 16 bits int 16 bits long 32 bits long long 64 bits Test the length of dou...[Details]
0 Introduction
For most people, they will have such a customer experience: going to a bank or insurance company to handle business, or receiving their insurance policy promotion, we face and re...[Details]
WARREN, N.J., May 8, 2012 – ANADIGICS, Inc. (NASDAQ: ANAD), a leading global provider of radio frequency (RF) solutions, today announced that it has begun volume shipments of its AWT6621 fourth-gener...[Details]
PassFail App
The PassFail function is widely used in the field of test and measurement. It can be seen on oscilloscopes, multimeters, and spectrum analyzers. The essence of the PassFail function is...[Details]
I. Overview EXIT external interrupts are common in applications such as key or switch control, and low-power interrupt wakeup is also a common one. Therefore, EXIT is also a common one in actual proj...[Details]
Wafer foundry capacity continues to be in short supply. In order to ensure future production capacity, many major chip manufacturers have signed long-term contracts of two to three years with leading...[Details]
Magnetic flap level gauges are most suitable for on-site observation and recording, but there are often production occasions where the physical indicators measured by the level gauge need to be trans...[Details]
What should a good intelligent driving system look like? Should it be able to see and hear everything? Should it be able to perceive everything in advance? Or should it be able to learn deeply and ev...[Details]
When using a power meter or power analyzer for testing, we are generally required to select an appropriate range so that the measurement is more accurate. Generally, the measured value is required to...[Details]
Nowadays, I hardly use TV. I play with my phone every day, or I watch TV series on my tablet." "I haven't watched TV for a few years. It's so much better to use my phone. I can play King of Glory all...[Details]
What is a capacitive screen
Capacitive screen pictures
The capacitive screen is a four-layer composite glass screen. The inner surface and interlayer of the glass scree...[Details]
The TPS61181 is an innovative six-channel 40V white light emitting diode (LED) driver with a built-in high-efficiency boost regulator and 1.5A FET, which helps display manufacturers fully meet users' ...[Details]
On September 1, Rohm Semiconductor sent a letter to its customers, pointing out that due to the continued increase in the cost structure of raw materials and other factors, in order to comply with Ro...[Details]
Grenoble, France, November 5, 2024 -
Jolt Capital, a European growth-focused deep tech company, announced today that it has acquired the power management and signal processing IP business (the ...[Details]
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