Author: Muhammad Adeel Ijaz Email: revolutionbug@outlook.com Twitter: twitter.com/revolutionbug LinkedIn: linkedin.com/in/revolutionbug ================================================= Texas Instruments EK-TM4C123GXL Distance Finder:- ================================================= This is a breadboard based project by which we can find the distance in cm using Ultrasonic Sensor. We can get our output on 16x2 LCD screen or Serial Monitor in Energia IDE, Tera Team or any other terminal at the same time. =============== Requirements:- =============== 1- Texas Instruments EK-TM4C123GXL 2- Potentiometer (eg 5K) (optional) 3- LCD 16x2 (optional) 4- Ultrasonic sensor 5- LM Flash Programmer (software on PC) =========== Pin-outs:- =========== ==================================== TM4C123GXL || LCD ==================================== VBUS VDD or VCC GND VSS PB4 RS GND RW PE5 E PE4 D4 PB1 D5 PB0 D6 PB5 D7 +3.3V A GND K ==================================== TM4C123GXL || Potentiometer ==================================== VBUS 1st pin GND 3rd pin ==================================== Potentiometer || LCD ==================================== 2nd pin Vo => You can set contrast using Potentiometer ==================================== TM4C123GXL || Ultrasonic sensor ==================================== VBUS VCC PA6 Trig PA5 Echo GND GND ====================================