Keyestudio USB to ESP-01S Wifi Module Serial Port Shield For Arduino &Compatible with ESP8266 wifi
The Mighty ESP-01 Adapter
An ESP8266 Environmental Monitor In Your USB Port | Hackaday
3.3v Usb To Esp8266 Esp-01 Esp-01s Wi-fi Adapter Module With Ch340g Usb To Ttl Driver Serial Wireless Wifi Module For Arduino - Integrated Circuits - AliExpress
Usb To Esp-01 Wi-fi-compatible Adapter Module W/ch340g Driver Serial Wireless Debugging Firmware Program For Esp8266 For Arduino - Industrial Computer & Accessories - AliExpress
USB to ESP-01 Adapter Board Modification : 3 Steps (with Pictures) - Instructables
Amazon.com: Wondiwe Open-Smart USB to ESP8266 ESP-01 Wi-Fi Adapter Module w/ CH340G Driver : Electronics
1PCS ESP01 Programmer Adapter UART GPIO0 ESP-01 Adaptateur ESP8266 USB NEW | eBay
ESP8266 Programmer with USB-Serial Adapter - V3.0 from BurgessWorld Custom Electronics on Tindie
Usb To Esp-07 Module 2.4ghz Serial Transceiver Built-in Antenna For Wi-fi-compatible Debugging Firmware Programming For Esp8266 - Industrial Computer & Accessories - AliExpress