ESP32 TTGO Development Board with 0.96" OLED, WiFi & Bluetooth

The ESP32 TTGO development board pairs a powerful ESP32 microcontroller with a built-in 0.96" OLED display, WiFi, and Bluetooth on a single compact module. It is a popular choice for makers, students, and home growers who want to build smart-irrigation controllers, sensor monitors, and connected garden gadgets without wiring a separate screen. Whether you run a balcony garden, a small farm, or a hydroponics setup, this board gives you a programmable brain with a display to show readings at a glance.

Key features

• ESP32 microcontroller with onboard WiFi and Bluetooth for wireless connectivity.
• Integrated 0.96" OLED screen to display sensor data, status, or menus.
• Compact TTGO form factor that fits neatly into project enclosures.
• Compatible with the common Arduino and ESP-IDF development environments.

Typical uses

• DIY smart-irrigation and automatic watering controllers.
• Soil-moisture, temperature, and humidity monitoring displays.
• Hydroponics and greenhouse automation projects.
• IoT learning, prototyping, and home-automation builds.

How to choose / tips

Confirm your sensors and modules match the board's logic level before wiring. Plan your power source so the board stays stable during WiFi transmission, and use a quality USB cable for reliable flashing. If you need an onboard display to avoid extra parts, this OLED-equipped board is a practical pick.

Why tna W rna

At tna W rna we focus on quality components and reliable sourcing for makers and growers. Enjoy fast delivery across Egypt and the convenience of cash on delivery.