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

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: 3

November 02, 2022

I liked this little board

I liked this little board. There is no line level conversion (TTL voltage level shifting) so you still need a voltage divider circuit or TTL voltage shifting IC that you connect to the Arduino's 5V. They put a good diode in there in case you hook the board upside down. But there's also an arrow next to the connector that shows where the long side of the ESP-01 goes.

Pros

Great choice

Cons

Not sure

New products

Comments (0)

Please, sign in to write a comment

Top products in 🖥️. Single Board Computers

LAFVIN Super Starter Kit for Arduino R3 Mega2560 Mega328 Nano with Detailed Tutorial - Compatible with Arduino IDE

4.45

11 Review

REXQualis Comprehensive Starter Kit with Arduino MEGA 2560 & Detailed Tutorial for Arduino IDE Compatibility

4.91

11 Review

GeeekPi Raspberry Pi Cluster Case with Cooling Fan and Heatsink for Pi 4 Model B, 3 Model B+ & 3/2 Model B

4.27

11 Review

🎁 Ultimate BBC Micro bit Sensor Starter Kit: Keyestudio 37-in-1 Box with Tutorial, Compatible with V1.5 & V2, Gift for Kids and Adults (Microbit Board Not Included)

4.47

11 Review