Review on DIYmall ESP8266 ESP-01 Breakout Board ESP-01S Breadboard Adapter PCB Board Pack of 5pcs - Serial WiFi Transceiver Module by Douglas Irwin

Name: DIYmall ESP8266 ESP-01 Breakout Board ESP-01S Breadboard Adapter PCB Board Pack of 5pcs - Serial WiFi Transceiver Module
Item: DIYmall ESP8266 ESP-01 Breakout Board ESP-01S Breadboard Adapter PCB Board Pack of 5pcs - Serial WiFi Transceiver Module
Rating: 5

November 02, 2022

Excellent way to connect an ESP8266 to a breadboard

While none of my ESP8266s worked whether they were attached to this board or not, all pins in all devices were soldered correctly and securely. Using a multimeter, I made sure the pins in the socket were only connected to the output pins that were connected to the breadboard. Due to issues with the ESP8266 I had to make sure the breakout board wasn't the problem. These are fully functional boards that get the job done.

Pros