I designed my own version of Arduino UNO - very simplified with mostly THT components co that every beginner can solder it without any problems!

5 PCBs for $2: https://jlcpcb.com
Atmega 328P: https://bit.ly/2R6B62i
Capacitors: https://bit.ly/37TJpFo
Capacitors: https://bit.ly/2QM5d05
DC jack: https://bit.ly/2FKOQKY
Crystal: https://bit.ly/30dq8w9

Tindie Store: https://www.tindie.com/products/nikod...
My Patreon:   / nikodembartnik  

Instagram: nikodembartnik
#diy #arduino #pcb