Mkr2

dk92_cheltsov/Readmy.rst

@@ -0,0 +1,8 @@
+
+- Full name: Cheltsov Heorhee
+- **Group:** ДК-92
+- Organization/University: Igor Sikorsky Kyiv Polytechnic Institute
+- Department: The Department of Design of Electronic Digital Equipment
+- Ph.number: +380963904072
+- Telegram `@dj0bsh <https://t.me/dj0bsh>`_.
+- Email: [email protected]

dk92_cheltsov/laba0/laba0.py

@@ -0,0 +1,27 @@
+def voltage_ripple(VAC, Iav, C):
+	VDC = 0
+	Vrip = 0
+	Vrip_per = 0
+	print('You enter VAC = %fV'%VAC)
+	print ('Current of load = %fA'%Iav)
+	print('Capacitance = %fuF'%C)
+	VDC = VAC*1.414-1.2
+	print('Maximum voltage after full bridge rectifier = %fV'%VDC)
+	Vrip = Iav/(2*C*(10**-6)*50)
+	print('Voltage ripple on load = %fV'%Vrip)
+	Vrip_per = Vrip/VDC*100
+	print('Voltage ripple on load = %f%%' %Vrip_per)
+	print('Percent of ripple is', end=' ') 
+	if Vrip_per <= 1:
+		print('exelent')
+	elif Vrip_per <= 2:
+		print('good')
+	elif Vrip_per <= 5:
+		print('not bad')
+	elif Vrip_per <= 10:
+		print('normal')
+	elif Vrip_per <= 20:
+		print('very bad')
+	else:
+		print('it`s won`t work correctly')
+	return Vrip

dk92_cheltsov/laba1/Readme.rst

@@ -0,0 +1,14 @@
+Лабораторна робота №1
+=====================
+
+Данна лаболаторна робота створена для органызації комфортного вводу ввиводу для курсової роботи
+
+`Репозиторій курсової роботи <https://github.com/dj0b/Corse_work_morse>`_.
+
+
+Алгоритм користування 
+
+ - запустити программу, ввести повідомлення яке потрібно передати
+ - запустити тестберч проекту у ModelSim (-vsim -do sim_controller.do)
+ - після симуляції перевірити вхідні та вихідні файли
+

dk92_cheltsov/laba1/inh.txt

@@ -0,0 +1,4 @@
+4c
+4f
+4c
+ff

dk92_cheltsov/laba1/input.txt

@@ -0,0 +1 @@
+LOL

dk92_cheltsov/laba1/morse_consol.py

@@ -0,0 +1,64 @@
+#!/usr/bin/env python3
+
+"""This module created for using as consol in project
+https://github.com/dj0b/Corse_work_morse
+BEFORE START PROJECT OPEN MODELSIM
+inh.txt(input ROM) - input text file every letter in new line and in heximal format
+outh.txt(outpur ROM) - output text file lines 0-5 is service, xx - undefined symbols 
+"""
+
+end_str = "ff"
+print('!Max length is 4095 symbols!')
+in_str = input('Enter your messege: ')
+"""read and save massege for transmission"""
+
+in_str = in_str.upper()
+t = open("input.txt", "w")
+t.write(in_str)
+t.close()
+"""write massege for transmission analis"""
+
+in_list = []
+in_list = list(in_str)
+print(in_list)
+"""convert string to list for a simpler next convertion in ASCII(hex) """
+
+hex_str = ""
+for in_list in in_list:
+    hex_str += format(ord(in_list), "x") + "\n"
+"""convert letters to ASCII format """
+
+hex_str += end_str
+print(hex_str)
+
+i = open("inh.txt", "w")
+in_str = in_str.upper()
+i.write(hex_str)
+i.close()
+"""write in files for initialization input ROM"""
+
+input('pres enter when simulation end ')
+
+o = open("outh.txt", "r")
+lines = o.read().splitlines()
+o.close()
+del(lines[0:5])
+del(lines[len(in_str):4099])
+print(lines)
+"""read file delate service and undefined lines"""
+
+text = ""
+for lines in lines:
+    bytes_object = bytes.fromhex(lines)
+    ascii_string = bytes_object.decode("ASCII")
+    text += ascii_string
+"""convert ASCII to letters"""
+
+print(text)
+f = open("output.txt", "w")
+f.write(text)
+f.close()
+"""write in files analis"""
+
+
+