Quantity   Component name
1 × PIR Sensor https://www.amazon.com/gp/product/B01MZIQZG1/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1
1 × Mosfet Driver https://www.amazon.com/gp/product/B077V57YLN/ref=oh_aui_detailpage_o00_s01?ie=UTF8&psc=1
20 × 5mm LEDs https://www.amazon.com/gp/product/B078RK19J2/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1
1 × Arduino Nano https://www.amazon.com/ELEGOO-Arduino-ATmega328P-Without-Compatible/dp/B0713XK923/ref=sr_1_3?s=electronics&ie=UTF8&qid=1539035885&sr=1-3&keywords=arduino+nano
1 × Toggle Switch https://www.amazon.com/gp/product/B01JU6KBH6/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1