BarbaroR4

Electronics and software
C99/C++(Arduino IDE,codeblocks::IDE,stm32cubeide)

Platforms i worked on so far:
STM32(arm.)STM32F103C8T6(a.k.a Blue Pill)
ESP(Xtensa LXn/Custom Harvard 32bit)ESP8266(Harvard),ESP32(Xtensa LXn)
Arduino(AVR)Uno(Atmega32),Nano(Atmega32)
Exynos(arm.)Exynos8890,Exynos9610.

JieLi(custom Risc):
JieLi AC6925B(PI32V2,4Mbit model,SDK 2.6.3,Fully Working,succesfully flashed custom firmware)

Appotech(8051)
PIC(16f886/16f84a)

Devices:
Samsung S938B/DS main
Samsung A325F(not used)
Samsung A505F(Overclocked + Rooted + Custom script for max freq(basic watchdog system),Currently OneUI 6.1
FreshROM
Samsung N935F/DS(OC'ed + Rooted,Currently S9/N9 port(FloydROM v2.5))
Samsung P610(mained)
Samsung N770F/DS(Thermal mod,stock fw,600k antutu)