Posted in Arduino Hacks, ARM Tagged arduino, ESP32, serial port ← Living On Mars: The Stuff You Never Thought About Fail Of The Week: How Not To Repair A MagSafe Charging Cable → ...

Continue reading “A Tiny Terminal For Your Serial Access Needs”→ Posted in Microcontrollers, Peripherals Hacks Tagged ESP8266, serial terminal, VT220 ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

Since you lacked the USB interface in your own Arduino board, it becomes necessary to use a homemade/ready-made USB to Serial Converter Module as an efficient and economical solution. Inexpensive and ...

Other Steps to Reproduce Connect the ESP32-S3 board via USB-C to a Windows 10 PC. Open Arduino IDE or use esptool.py to upload a simple sketch with Serial.begin (115200). After upload, the board ...

– METRO has 20 GPIO pins, 6 of which are Analog in as well, and 2 of which are reserved for the USB-serial converter. There’s also 6 PWMs available on 3 timers (1 x 16-bit, 2 x 8-bit).