Bootloader Atmega328p-pu Problem solved

avrdude: Device signature = 0x000000 avrdude: Yikes! Invalid device signature. Double check connections and try again, or use -F to override this check. You can find the code + schema on project page, below is the link: https://arduino-projects-free.blogspot.com/2018/04/atmega328p-pu-avrdude-device-signature.html Great Projects : MAX7219 LED Matrix Display (1088AS) https://youtu.be/aTmaaruSUbw Atmega328p-pu bootloader and sketch Uusing arduino UNO https://youtu.be/C3yy1tylwbU Bootloader Atmega328p-pu Problem solved https://youtu.be/2ZqY0Zcz8lg How To Burn Arduino Bootloader and sketch for ATMEGA8 ? https://youtu.be/eX4m_YXit9U Burn bootloader and sketch on ATMEGA8L-8PU ! https://youtu.be/UeTz8el6VhE Oscilloscope with arduino nano https://youtu.be/qi6I_ULpD1Y How to Make a LED Cube with ATMEGA8 ? https://youtu.be/nmwNVSvuEdg How to Make a calculator with arduino pro ? https://youtu.be/yG3A5zUebfE How To Program An Arduino Pro Mini with Arduino Nano ? https://youtu.be/wldg81WFuCA how to receiving IR codes from IR Remote Control ? https://youtu.be/4-bLRKpzxg0 How To Control LED with IR Remote Control + Arduino ? https://youtu.be/KNCv9uGSJV0 DHT11 sensor with an Arduino nano - v3 + 4 Digit 7 segment ! https://youtu.be/fAuzLD3VvwQ Color Sensor TCS230 TCS3200 ! https://youtu.be/EXleYHpCIUI Clock & weather station on lcd 5110 ! https://youtu.be/Eue0KIhQpU0 lcd 5110 ultrasonic sensor project ! https://youtu.be/Bd7GJULXVvo driver Arduino uno Ch340 + how to install ? https://youtu.be/BxMsOeJ3e9M arduino nano driver + how to install ? https://youtu.be/x7yVpOKyYLg temperature Displayed on 4 Digit 7 segment ! https://youtu.be/asO5k7Ur0n0 4digit 7segment Pin Details ! https://youtu.be/tvXhndKaMSo #3tawi