Upload Images to 1.8” TFT Display via WiFi | ESP8266 IoT Project | Display BMP Without SD Card

🚀 In this video, I’ll show you how to upload and display images wirelessly on a 1.8-inch TFT SPI display (ST7735) using ESP8266 NodeMCU — no SD card required!

You can easily upload BMP images via Wi-Fi from any browser, and the ESP8266 will save and display them instantly on your TFT screen.
Perfect for IoT dashboards, photo frames, and embedded systems projects.

📁 Download Full Source Code (ZIP):
https://drive.google.com/drive/folders/1775y9dvsr4Cky2aFha5fnLnU1c3Mc_9d?usp=drive_link

🔧 Project Features:

ESP8266 Wi-Fi Image Upload via Web Browser

1.8” TFT SPI Display (ST7735 128x160)

No SD Card needed (using LittleFS)

Pure Arduino Code

Real-time display update

Works with NodeMCU / Wemos D1 Mini

🧰 Hardware Used:

ESP8266 (NodeMCU)

1.8” TFT SPI Display (ST7735)

Jumper Wires

USB Cable

💾 Software Used:

Arduino IDE
Adafruit GFX + ST7735 Libraries
LittleFS

Connections

TFT_CS → D2
TFT_DC → D3
TFT_RST → D4
VCC → 3.3V
GND → GND
SDA → D7
SCL → D5

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Видео Upload Images to 1.8” TFT Display via WiFi | ESP8266 IoT Project | Display BMP Without SD Card канала ARTech-Embedded-Systems