I am a beginner in electronics.
I've been trying to make an astable 555 Timer in TinkerCAD as an oscillator for my own project of making a clock, without using internal timers in Arduino ( I know it's pointless, but it's a challenge I set for myself to learn more ). No matter what I've tried, the circuit gets stuck on high or if arranged in another manner, low and the capacitor doesn't seem to be doing anything, based on the serial log outputs.
I've compared it to existing schematics and it all seems correct to me. Help would be very much appreciated.
EDIT: I've trimmed the circuit down to the bare minimum to make it easier to understand..