https://github.com/fr4nkfletcher/crypto-ticker-esp8266-oled

Crypto ticker for ESP8266-OLED models with 0.96" display
https://github.com/fr4nkfletcher/crypto-ticker-esp8266-oled

esp8266

Last synced: 27 days ago
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Crypto ticker for ESP8266-OLED models with 0.96" display

• Host: GitHub
• URL: https://github.com/fr4nkfletcher/crypto-ticker-esp8266-oled
• Owner: Fr4nkFletcher
• License: mit
• Created: 2024-06-26T01:07:10.000Z (4 months ago)
• Default Branch: main
• Last Pushed: 2024-06-26T01:24:17.000Z (4 months ago)
• Last Synced: 2024-10-10T15:02:56.545Z (27 days ago)
• Topics: esp8266
• Language: C++
• Homepage:
• Size: 11.6 MB
• Stars: 3
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# ESP8266 OLED Crypto Ticker

This project displays cryptocurrency prices on this [module](https://a.co/d/024ynaRp). The display shows current prices for BTC, ETH, and DOGE, along with 24-hour percentage changes.

## Features

- Displays current prices for BTC, ETH, and DOGE.

- Shows 24-hour percentage changes for each cryptocurrency.

- Connects to WiFi to fetch the latest prices.

- Touch button to cycle through different frames.

- Flips the display vertically for correct orientation.

## Hardware Requirements

Build yourself with these materials:

- ESP8266 microcontroller

- SSD1306 OLED display (0.96 inch, 128x64)

- Touch button

## Libraries Used

- `ESP8266WiFi`

- `ESP8266HTTPClient`

- `WiFiClientSecure`

- `Wire`

- `SSD1306Wire`

- `OLEDDisplayUi`

- `ArduinoJson`

## Wiring

- OLED SDA -> GPIO 14

- OLED SCL -> GPIO 12

- Touch button -> GPIO 0

## Setup

1. Clone the repository.

2. Open the project in the Arduino IDE.

3. Select: Tools > Board > ESP8266 > NodeMCU 1.0 (ESP-12E Module)

4. Install the required libraries via the Library Manager.

5. Update the `SSID` and `password` variables with your WiFi credentials.

6. Upload the code to your ESP8266.