RASPBERRY PI / OTHER CC BOARDS:

• https://www.raspberrypi.com/
• http://www.orangepi.org/
• https://libre.computer/
• https://www.hardkernel.com/
• https://www.canakit.com/
• https://mygeeekpi.com/
• https://www.loverpi.com/

SOFTWARE:

• https://www.raspberrypi.com/software/
• https://www.home-assistant.io/installation/raspberrypi

ARDUINO

• https://www.arduino.cc/en/hardware

ESP32:

• https://www.amazon.com/s?k=esp32
• https://www.amazon.com/s?k=heltec+esp32
• https://github.com/HelTecAutomation/Heltec_ESP32
• https://huhn.me/
• https://meshtastic.org/
• https://flasher.meshtastic.org/
• https://map.meshtastic.org/
• https://meshtastic.liamcottle.net

BEETLE USB / ARDUINO MICRO [ATMEGA32U4]:

• https://www.amazon.com/HiLetgo-Microcontroller-ATMEGA32U4-Development-Keyboard/dp/B07W5K9YHP
• https://www.amazon.com/s?k=hiletgo+beetle+usb+atmega32u4 [FALLBACK LINK]

SOFTWARE / IDE FOR ESP32 + ATMEGA32U4 [BEETLE USB / ARDUINO MICRO]:

• https://github.com/arduino/arduino-ide
• https://www.arduino.cc/en/software

UART

FT232:

• https://www.amazon.com/s?k=FT232
• https://www.amazon.com/DSD-TECH-Adapter-FT232RL-Compatible/dp/B07BBPX8B8
• https://www.amazon.com/Waveshare-Industrial-USB-TTL-Protection/dp/B087RJ7X32

FT2232/FT4232:

• FT2232 is a dual UART channel FT232
• FT4232 is a quad UART channel FT232
• https://www.amazon.com/s?k=ft2232
• https://www.amazon.com/s?k=ft4232

CH340:

• https://www.amazon.com/s?k=CH340
• https://www.amazon.com/LoveRPi-UART-Serial-Cable-Debugging/dp/B07DP7SPNH
• https://www.loverpi.com/products/loverpi-usb-uart-serial-debug-cable-for-libre-computer-raspberry-pi-and-3-3v-systems

CP210[2/4/9]:

• https://www.amazon.com/s?k=cp210
• https://www.amazon.com/s?k=cp2102
• https://www.amazon.com/s?k=cp2104
• https://www.amazon.com/s?k=cp2109

PL2303:

• https://www.amazon.com/s?k=pl2303

SOFTWARE:

• https://salsa.debian.org/minicom-team/minicom
• https://www.gnu.org/software/screen/
• https://github.com/tio/tio
• https://www.putty.org/
• https://www.chiark.greenend.org.uk/~sgtatham/putty/
• https://gitlab.com/cutecom/cutecom
• https://cutecom.sourceforge.net/
• https://www.9bis.net/kitty/
• https://github.com/geo-tp/ESP32-Bus-Pirate

SPI / BIOS

CH341[A]:

• https://www.amazon.com/s?k=CH341
• https://www.amazon.com/s?k=CH341A

SOFTWARE:

• https://github.com/bigbigmdm/IMSProg
• https://github.com/flashrom/flashrom
• https://antenna-dvb-t2.ru/IMSProg.php [RUSSIAN]
• https://www.flashrom.org/
• https://github.com/LongSoft/UEFITool

INFO:

• https://www.espboards.dev/blog/esp32-usb-to-uart/
• https://www.xinshop.com/components-parts/ch340-vs-cp2102-vs-ch341-vs-ft232-differences
• https://www.iotrouter.com/what-is-the-difference-between-ft232-ch340-cp2102-and-ch341/
• https://www.rei-labs.net/usb-to-serial-ttlrs232-converter-comparison/

MISC:

• https://itead.cc/
• https://sonoff.tech/
• https://www.thingiverse.com/