VHDL Compiler vs PIC Projects PRO

Write VHDL code directly on your iPhone, iPad and iPod Touch! This app is ideal for learning and testing code snippets! VHDL (VHSIC Hardware Description Language) is a hardware description language used in electronic design automation to describe digital and mixed-signal systems such as field-programmable gate arrays and integrated circuits. VHDL can also be used as a general purpose parallel programming language. This app uses the open-source GHDL simulator (http://ghdl.free.fr). GHDL is a VHDL compiler that can execute (nearly) any VHDL program. GHDL is not a synthesis tool: you cannot create a netlist with GHDL (yet). Features: - Compile and run your program - View program output or detailed error - Custom keyboard for easy input of frequently used characters - Optimized for connecting with external physical/bluetooth keyboard - Advanced source code editor with syntax highlighting and line numbers - Open, save, import and share VHDL files. Limitations: - Internet connection is required for compilation - Maximum program running time is 20s - One file can be run at a time - All entities should be have the same name as their files.

PIC Projects PRO is an app for those who are learning PIC Microcontroller programming. It contains useful PIC Microcontroller projects with PIC16F887, XC8 Compiler and MPLABX IDE. In addition, it contains Proteus simulation files. Mainly, the app contains the following projects: (1) TRIS Register GPIO Output
 (2) Button Input
 (3) 7 Segment One Digit 
(4) ADC - Analog To Digital Conversion
 (5) Internal EEPROM Read/Write
 (6) External Interrupt
 (7) Port Change Interrupt
 (8) Analog Comparator 
(9) Assembly Language Blinking 
(10) Timer 0 Overflow Interrupt
 (11) Watchdog Timer
 (12) Sleep Mode and How to Wakeup
 (13) HCSR-04 Ultrasonic Sensor Interfacing 
(14) 4 Digit 7 Segment (Multiplexing)
 (15) Timer 1 Oscillator Interrupt
 (16) Timer 1 Counter Interrupt
 (17) Timer 1 Overflow Interrupt 1 Second Delay
 (18) Timer 1 Gate Control
 (19) Mixing C and Assembly
 (20) Assembly Module Called From C File
 (21) Servo Motor Drive Simple Method 
(22) LCD HD44480U
 (23) LCD Custom Character
 (24) 4x4 Matrix Keypad 
(25) Timer 2 Timer Interrupt
 (26) Measuring Frequency Using Capture Mode
 (27) Compare Mode 
(28) DC Motor Forward, Reverse, Dynamic Brake
 (29) Stepper Motor
 (30) USART Transmitter - Serial Print on Virtual Terminal
 (31) USART Receiver
 (32) 74HC595 Shift Register
 (33) LM35 Temperature Sensor
 (34) LDR - Light Dependent Resistor
 (35) MPX4115 Pressure Sensor
 (36) MQ-2 Gas Sensor - Detecting Toxic Gas 
(37) Passive Infrared Motion Sensor
 (38) DAC R-2R Ladder DAC
 (39) Sawtooth Waveform Emission 
(40) Triangular Waveform Emission
 (41) Sine Wave Emission
 (42) CD4511 BCD to 7 Segment Driver IC with PIC16F887
 (43) CD4033 Johnson Counter 
(44) Two Way Traffic Light
 (45) Voltmeter Project 
(46) Current Meter Project
 (47) Ohm Meter Project
 (48) DS3231 RTC with PIC16F887
 (49) DHT11 Temperature and Humidity Sensor
 (50) Our PIC Development Board - Gerber File