The pro mini did not come with the pins attached, I had to solder them as shown in the images below. This module covers the basics of interfacing with the mini. This serves as an usage guide for the ...

I am using DHT11 and Arduino Pro Mini, 3.3V 8MHz device with no USB. I am programming with FTDI adapter. It is successfully programmed after I set the connection settings between FTDI and Arduino Pro ...

If you’ve used Arduino in the past or have the FTDI Virtual Com Port (VCP) driver installed for any other reason, this needs to be disabled before bitbang mode will work on the Mac; the two ...

As these FTDI chips are often used for virtual com port (VCP) purposes, such as with Arduino boards and USB-TTL adapters, this is a rather cumbersome issue that would affect anyone using Big Sur ...

USB to serial boards are necessary to program and debug boards, and/or access the serial console, and while they are very cheap, you may be in a situation where you don’t have any around, but you do ...

ESP32 Qwiic Pro Mini is an ESP32 board in Arduino Pro Mini form factor SparkFun’s latest development board, the ESP32 Qwiic Pro Mini, puts the Espressif ESP32-PICO-MINI-02 on a compact Arduino Pro ...

But there was one huge drawback with it. In order to program the Board we utilised a FTDI programmer module and also had to toggle the boot 0 jumper between and 1 position while uploading and testing ...