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KeeYees Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for KeeYees products.

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User Manuals, Instructions and Guides for KeeYees products.

KeeYees manuals

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KeeYees ESP32 Development Board Instruction Manual

May 9, 2022

KeeYees ESP32 Development Board ESP32 is a module that developers can easily get started with. Professional manufacturers can use this module to develop more diversified products. This article mainly discusses…

KeeYees ESP8266 Mini WiFi Development Board User Manual

April 16, 2022

KeeYees ESP8266 Mini WiFi Development Board OEM/Integrators Installations User Manual The module is limited to OEM installation only. This product is mounted inside of the end product only by professional…

KeeYees ESP32 Development Board User Guide

User Guide

A comprehensive guide on how to set up and use the KeeYees ESP32 Development Board with Arduino IDE, including driver installation and board manager configuration.

KeeYees manuals from online retailers

KeeYees WiFi Weather Station Kit (KYES-ESPWS) Instruction Manual

KYES-ESPWS • January 13, 2026

Comprehensive instruction manual for the KeeYees WiFi Weather Station Kit (Model KYES-ESPWS), detailing setup, operation, components, specifications, and troubleshooting for IoT projects using the GY-BME280 sensor and 1.3…

KeeYees ESP8266 ESP-12E Development Board User Manual

ESP8266 ESP-12E • December 29, 2025

Comprehensive user manual for the KeeYees ESP8266 ESP-12E Development Board, including setup, operation, maintenance, troubleshooting, and specifications. Learn how to use this WiFi WLAN wireless module with CP2102…

KeeYees CH341A USB Programmer and SOIC8 SOP8 Test Clip User Manual

JK11-C1 • November 29, 2025

Comprehensive user manual for the KeeYees CH341A USB programmer and SOIC8 SOP8 test clip, including setup, operation, compatibility, and troubleshooting.

KeeYees Electronics Fun Kit Starter Kit User Manual - Basic Electronic Components for Beginners

Electronics Fun Kit Starter Kit • November 14, 2025

This KeeYees Electronics Fun Kit provides 56 types of basic electronic components, totaling 526 pieces, including a breadboard, jumper wires, power module, LEDs, resistors, capacitors, transistors, and more.…

KeeYees ESP32S ESP32 Development Board (38-PIN Narrow Version) User Manual

ESP32S 38PIN Narrow • October 4, 2025

User manual for the KeeYees ESP32S ESP32 Development Board, a 38-pin narrow version microcontroller with 2.4 GHz dual-mode Wi-Fi and Bluetooth, featuring the ESP-WROOM-32 chip for Arduino projects.

KeeYees SOP8 SOIC8 Test Clip and CH341A USB Programmer Flash User Manual

CH341A Programmer and SOP8 Test Clip • July 6, 2025

Comprehensive user manual for the KeeYees SOP8 SOIC8 Test Clip and CH341A USB Programmer Flash. Learn how to backup, erase, program, and calibrate various 24/25 series BIOS chips.…