projected capacitive touch technology

other IT vendors. Samsung has been committed to portable digital audio and video product market, but also the first follow-up, launched its own first multi-touch products-YP-P2, in the portable digital audio and video market has made a great response. Relatively speaking, Chinese manufacturers have slowed down in the follow-up of capacitive touch screen products

The type of common touch screen is divided into four kinds: resistive touch screen, capacitive touch screen, infrared touch screen, ultrasonic touch screen, now capacitive

DirectoryIntroduction of an electric capacitive-touchscreenTwo input subsystemThree MTK CTP software control processFour MTK platform debugging CTP need to modify the placeI. Introduction of electric capacitive-touchscreen1, the type of capacitive touch screen mainly have two types: (1) surface capacitance: Surface

Compared with the traditional resistive touch technology with the highest market share, capacitive touch technology brings many advantages to users, including: with a penetration rate of up to 97% and a more authentic color presentation, we can enjoy a better visual experien

is to indicate whether there is touch action.　Capacitive Sensing module (CSM) modeThe PIC16F72X series integrates the CSM, which has a constant pull-sink current capability to directly drive capacitive loads (PCB pads), a triangular wave that forms a continuous oscillation on the touch-sensitive capacitance, a CSM out