0x00 Introduction
This article uses GPIO to perform extreme flip tests on chip test dies to understand the fastest IO flip speed that can be achieved on this board. In fact, due to the standard output...
In order to increase the output current, MOS is usually connected in parallel, so that the gate capacitance is large. What details should be paid attention to when driving the G signal?...
TI 15.4-Stack is an IEEE 802.15.4e/g RF communication stack. It is an integral part of the SimpleLink CC13xx/CC26x2 Software Development Kit (SDK) and supports star topology networks for either Sub-1G...
Last week, there were reports that OnePlus will release a new phone called OnePlus Clover. After the launch of OnePlus Nord, OnePlus hopes to launch a cheap phone at a lower price to capture more mar...[Details]
According to a new report released today by Information cited by 9to5mac, Apple has a very close relationship with TSMC, and TSMC is working hard to transition to 3nm manufacturing. The A15 process...[Details]
1 Introduction
AD9224 is a 12-bit, 40MSPS high-performance analog-to-digital converter produced by AD Company in the United States. It features an on-chip high-performance sample-and-hold ampl...[Details]
Market research firm IHS Markit predicts that the shortage of automotive chips that began at the end of last year will ease slightly from the third quarter of this year. Due to the shortage of chip...[Details]
Avr microcontrollers, like other microcontrollers, have their own instructions and registers, specific IO port operation methods, timers, AD conversion, serial ports, PWM outputs, EEPROM, etc. In ord...[Details]
Four comprehensive highlights:
Highlight 1: Beautiful and convenient, imported components are selected to achieve an ultra-long life of 25 years
Highlight 2: High conversion rate, high...[Details]
Recently, Francisco Jeronimo, vice president and analyst at IDC, announced on Twitter the sales statistics of Google Pixel phones in 2019. According to IDC data, Google sold 7.2 million Pixel phones ...[Details]
At the 21st China International Industry Fair in 2019, many outstanding and famous companies from home and abroad showed off their latest products, dazzling the audience. The exhibitions of these c...[Details]
During this period, I learned how to use the LCD12864 without font library, and designed a microcontroller jump game based on it. The main function is to control the jumping of the firewood man and d...[Details]
The concept of detection system is the product of the development of sensor technology to a certain stage. The detection system is an organic combination of sensors, measuring instruments, and conv...[Details]
1. Basic knowledge of LED wire welding requirements 1. Purpose Under the combined action of pressure, heat and ultrasonic energy, the gold wire forms a good ohmic contact between the chip e...[Details]
"The father of knockoff phones" aims to make up for TD's shortcomings
IT Times reporter Lin Fei
On June 22, the day before the Dragon Boat Festival, on the other side of the Taiwan Strait, a m...[Details]
Mobile and portable
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