Particle Photon: https://www.amazon.ca/Particle-PHOTON-Comprehensive-Development-Access/dp/B016YNU1A0/ref=sr_1_1?ie=UTF8&qid=1518670030&sr=8-1&keywords=particle+photon
Piezo buzzer (10 pack): https://www.amazon.ca/Elements-buzzer-Sounder-Sensor-Trigger/dp/B073RK8KM3/ref=sr_1_7?s=electronics&ie=UTF8&qid=1518670475&sr=1-7&keywords=piezo+buzzer
Center disc of buzzer to D3
Outer disc of buzzer to GND
Screen SCL to D1
Screen SDA to D0
Screen 5V to 3V3 (no need for resistors this way)
Screen GND to GND
Center disc of buzzer to D3
Outer disc of buzzer to GND