Bitcoin Price Ticker Using An ESP32 and OLED Display

Today we're going to be making a Bitcoin price ticker using an ESP32 development board and an OLED display. This one has been set up to show the current Bitcoin price in USD, but you can change yours to monitor any cryptocurrency's price. Along with the price, it also displays the percentage change from yesterday's closing price and has a red or green LED to indicate a price increase or decrease.

Visit my blog for the full written guide, including the code - https://www.the-diy-life.com/bitcoin-...

The code is based on Andrew Budziszek's ticker - https://github.com/SonnyBrooks/bitcoi...

Get your PCB’s made with PCB Way - https://www.pcbway.com/

Buy a kit that includes the electronics and PCB to build your own ticker - https://www.etsy.com/listing/99502248...

What You Need To Build Your Own Bitcoin Price Ticker (Amazon Affiliate Links)
ESP32 Development Board - https://amzn.to/3exbjMj
I2C OLED Display - https://amzn.to/2QxTTY4
5mm Red & Green LEDs - https://amzn.to/3gFIkZr
330 ohm Resistors - https://amzn.to/2S5TTPv
M3 Brass Standoffs - https://amzn.to/2QBwzJ1
M3 Button Head Screws - https://amzn.to/3tVuBSc

What You Need To Build Your Own Bitcoin Price Ticker (Banggood Affiliate Links)
ESP32 Development Board - https://www.banggood.com/custlink/m3D...
I2C OLED Display - https://www.banggood.com/custlink/mKD...
5mm Red & Green LEDs - https://www.banggood.com/custlink/GvD...
330 ohm Resistors - https://www.banggood.com/custlink/mm3...
M3 Brass Standoffs - https://www.banggood.com/custlink/DDD...
M3 Button Head Screws - https://www.banggood.com/custlink/3vD...

Soldering iron used - https://amzn.to/3aZxN81

The above parts are affiliate links. By purchasing products through the above links, you’ll be supporting this channel, with no additional cost to you.

If you've got any ideas for Raspberry Pi, Arduino, or other Electronics projects or tutorials you'd like to see, let me know in the comments section.