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Check if your device is connected to internet or not, if, on wifi, Make the Internet working by launching wifi-menu, and entering […]

To Fix a non booting manjaro system, Boot from manjaro sytem from usb and run the below mentioned CLI Linux commands in terminal […]

Edit the *.conf found in the directory ‘/etc/security/limits.d’ with the below content: @realtime – rtprio 99 @realtime – memlock unlimited and run […]

Get Raspbian from below link:  Extract the Zip and mount the (.img) image to sd card using dd or Win32 Disk Imager Tool […]

import numpy as np import cv2 img = cv2.imread(‘./images/trex.png’) cv2.imshow(‘image’, img) cv2.waitKey(0) cv2.destroyAllWindows() cv2.namedWindow(‘image’, cv2.WINDOW_NORMAL) cv2.imshow(‘image’, img) cv2.waitKey(0) cv2.destroyAllWindows() cv2.imwrite(‘trex.jpg’, img) import […]

;<Addition of two 8-bit numbers> MVI C,00 ;Initialize C register to 00 LDA 4150h ;Load the value to Accumulator. MOV B,A ;Move […]

//Write an 8051 C program to send values 00 – FF to port P1. //Solution: #include <reg51.h> void main(void) { unsigned char […]

;This program adds value 3 to the ACC ten times MOV A,#0 ;A=0, clear ACC MOV R2,#10 ;load counter R2=10 AGAIN: ADD […]