The Beijing Winter Olympics are getting closer and closer. Right now, athletes from Jiangsu are actively preparing for the competition inside the arena, and outside the arena, "Jiangsu Smart Manufacturing" is also appearing frequently, helping the Beijing Winter Olympics to be held smoothly.

In this era of information flying everywhere, the way people transmit information has undergone earth-shaking changes, from the ancient times of entrusting people to send letters, to flying pigeons to send books, mailing, and now to the current Internet era... Mobile phones have become a must for people in this era.

1. Capacitive touch screens only need touch, not pressure to generate signals.
2. Capacitive touch screens only need to be corrected once or not at all after production, while resistive technology requires regular calibration.

Microchip Technology Inc., the world's leading supplier of patented solutions integrating microcontrollers, analog devices and flash memory, announced the launch of the mTouch™ AR1100 analog resistive USB touch screen controller. Based on the AR1000 family of analog resistive touchscreen controllers, the AR1100 controller is a high-performance, USB plug-and-play device with advanced calibration functions that acts as a USB mouse or single-input digitizer.