Gump's grocery TTP223 Capacitive Touch Switch Button Self-Lock Module for Arduino

Features: -Perfectly designed for on-site maintenance personnel,support the multimeter with 9V battery and USB power supply, light volume, convenient to carry. -ICan produce 15 different parameters and different resolution VGA signals, suitable for all kinds of different performance monitor. -It is a Simple and compact VGA/XGA color generator. -A unique, practical product for testing and adjusting VGA/SVGA/XGA display devices such as monitors, projectors, etc. In the four most common VGA resolution modes - 640x480, 800x600, 1024x768 and HV8-1,HV8-2,HV8-4 and HV8-8 Package includes: 1x VGA Signal Generator LCD Tester