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Let me know when the LFSR video comes out. I’m fascinated by those things.

Great interesting video, well done, understandable 😊 You write at 11:30 inside the video that you want to give an example of setting DS3231 to: 11:23:47 PM October 2023 as well as alarm-1: 11:50:00 pm 28th each month, but without github the code, can I get it from you, you are really good at packaging the code to a minimum, thanks

Super extra video. I would like to ask for a video of the readings

I like those. Have a couple of Pico's running MMBasic with a DS3231 attached. The temperature "quarters" in register 18 worries me. The integer number in register 17 gives the full number in Celsius directly. Typing RTC getreg 17,a and print a will give 19 (or whatever) degrees and RTC getreg 18,a and print a gives 64 which could mean 0.75 and it's weird to test, but I got to see another number. If it's 64,32,16 then it's still weird. Edit: You answered it to be bit 6 and 7 in the end of the video. The code you showed bit moved (>>) down to 0/1/2/3 as a reading and x 0.25, so I figure it out.

You put a lot of work into this video. Thank you!

Nice tutorial

Great video Keep on 🥰🥰

Excellent content.

Or you can use Intel's built in true random number generator on chip without going to an external device. See RDRand library

Nice! Playing with the ATECC608 now

Don't use clickbait-face thumbnails.

Oh yes, the older 7400 series of Chips were fun to build things with. Bread board them and you can make most anything you can dream up! Thumbs Up!

I wanted to understand this but too little explanation. No idea what was going on with the at tiny or how it was controlling the inputs. 🥲

Music is distracting and not useful after the intro

i try to random using one 7 segment drive by 8-bit shift register using Micro-Python but i got LEDs on off randomly some times it give me a character or a number some times only some randomly light, i use this code on Raspberry Pi Pico: from machine import Pin import random import utime pin_D = Pin(3, Pin.OUT) # Data pin_5 pin_STR = Pin(4, Pin.OUT) # Strob pin_6 pin_CP = Pin(5, Pin.OUT) # Clock_Pulse Pin_7 Pause = 0.25 def CLOCK_Pulse(): utime.sleep(Pause) pin_CP.value(1) utime.sleep(Pause) pin_CP.value(0) utime.sleep(Pause) pin_CP.value(1) utime.sleep(Pause) pin_CP.value(0) def RELOAD(): print("Ready, Set, Go!") bit_data = random.randint(0, 1) CLOCK_Pulse() pin_D.value(bit_data) utime.sleep(Pause) pin_STR.value(1) print(str(bit_data)) pin_STR.value(0) utime.sleep(Pause) while True: RELOAD()

Very cool

Thanks! It's useful!

Nice project! are the PCB gerber files available ?

Great stuff here. Keep it up.

Heyy there. We found your videos so rewarding, and were wondering if any prototype services may help? Such as custom PCBs, 3DP, CNC etc. If so, would love to supply freely and reach any YT collab together! (PCBWay luz)

One cannot help but notice that there is a precise time standard on board that could easily be used instead of the Rube Goldberg method of using the real-time clock to measure motor speed, so that you can try to regulate an inherently unstable source of rotation. The microcontrollers also have their own precision oscillators. Okay. I am being silly. Learning about PID is the goal here. Nice lesson

Thanks for posting.

Coal miner English ;) You must be Dutch :D Hoi hallo!

Excelente! una buena manera de sacar provecho al ATtiny

Really neat !