Swagbadge2021 Dagbadge

Dagbadge

It's a DIY Swagbadge!

Components

Parts list

To build one of your own you will need:

• ESP32 microprocessor - should be around $20
• Two 0.96" OLED displays 128x64 - under $20 each
• Two Switches (SMT buttons)
• Wires (male and female)
• Breadboard
• MicroUSB cable

Where to buy?

ESP32:

• It is possible to get an ESP32 with a single OLED preattached: ESP32 Wemos Lolin32 OLED or similar
• AU: SmallDevices Wemos Lolin32
• AU: TinyPICO (by @unexpectedmaker in Melbourne) (good quality, reputable) has ESP32 boards but they don't come with an OLED attached.
• AU: Core Electronics TinyPICO
• AU: Core Electronics Sparkfun ESP32 Thing

OLED:

• AU: SmallDevices OLED
• AU: Element14 OLEDs
• AU: Core Electronics OLED

Switches:

• AU: SmallDevices Switch
• AU: CoreElectronics switch

Wires:

• Any electronics shop

Breadboard:

• AU: CoreElectronics Breadboard
• AU: Jaycar Breadboard
• AU: SmallDevices breadboard

Extend it with SAO

Your dagbadge doesn't have prebuilt SAO headers, but to make your own you need to...

Head to SAO addons!