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Obstacle Avoiding Robot Car Using Arduino - How To Make a Smart Car

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Bluetooth Robot Car Using Arduino Project Step By Step

Bluetooth Controlled Robot Car Using Arduino Bluetooth Controlled Robot Car Using Arduino Project using LM298n motor deriver and hc-05 bluetooth module step by step tutorial. Code Download :- Click Here Arduino bluetooth controller app Arduino bluetooth controller App

How To Make Simple Digital Clock Using Arduino UNO Very Easy Step By Step

Digital clock using Arduino UNO , TM1637 4-digit 7 segment display and DS1307 RTC module. Here I show you how to make a simple digital clock using Arduino UNO very easily.  TM1637 4-digit 7 segment display :-  https://amzn.to/3R3KC3p DS1307 RTC module:-    https://amzn.to/3dPDfyc    Arduino UNO:- https://amzn.to/3KcNfxR Jumper Wire:-    https://amzn.to/3KcBIyH             Project Code :-  const int clock = 11; const int data = 10; uint8_t digits[] = { 0x3f, 0x06, 0x5b, 0x4f, 0x66, 0x6d, 0x7d, 0x07, 0x7f, 0x6f }; void setup() { setupInterrupt(); pinMode(clock, OUTPUT); pinMode(data, OUTPUT); start(); writeValue(0x8c); stop(); write(0x00, 0x00, 0x00, 0x00); } byte tcnt2; // set current time by editing the values at line 16 and 17 unsigned long int setMinutes = 9; // set minutes unsigned long int setHours = 9; // set hours unsigned long time = (setMinutes * 60 * 1000) + (setHours * 3600 *1000); void setupInterrupt() { TIMSK2 &= ~(1<<TOIE2); TCCR2A &=