Quantity   Component name
1 × Particle photon https://www.particle.io/
1 × 12v battery https://www.amazon.com/ExpertPower-EXP12120-Volt-Rechargeable-battery/dp/B00A82A2ZS/ref=zg_bs_389574011_4?_encoding=UTF8&psc=1&refRID=MKABSAX2V4B6VWJK9HHZ
1 × Solar Charge Regulator https://www.amazon.com/Sunforce-7-Amp-Charge-Controller/dp/B0006JO0XI/ref=pd_sim_263_3?_encoding=UTF8&pd_rd_i=B0006JO0XI&pd_rd_r=EHJGDY88N2CGYS0WXPY0&pd_rd_w=MBF0P&pd_rd_wg=X6ARp&psc=1&refRID=EHJGDY88N2CGYS0WXPY0
1 × bread board https://www.amazon.com/Elegoo-6PCS-tie-points-Breadboard-Arduino/dp/B01EV6SBXQ/ref=sr_1_1?ie=UTF8&qid=1524451982&sr=8-1&keywords=Elegoo+6PCS+170+tie-points+Mini+Breadboard+kit+for+Arduino
1 × jumper cables https://www.amazon.com/McIgIcM-Solderless-Flexible-Breadboard-Arduino/dp/B071NVN87X/ref=sr_1_6?s=electronics&ie=UTF8&qid=1524451667&sr=1-6&keywords=jumper+cables+arduino
1 × pet rock https://www.amazon.com/gp/product/B00080FN3G/ref=oh_aui_detailpage_o06_s00?ie=UTF8&psc=1
1 × 55 gallon barrel
1 × drip tape https://www.dripworks.com/dripworks-100-drip-tape-rolls
1 × split valve https://www.amazon.com/s/ref=nb_sb_noss_1?url=search-alias%3Daps&field-keywords=split+valve
1 × bulk head fitting https://www.amazon.com/s/ref=nb_sb_noss_1?url=search-alias%3Daps&field-keywords=3%2F4+bulkhead+fitting&rh=i%3Aaps%2Ck%3A3%2F4+bulkhead+fitting
1 × 12-volt Solenoid Valve or 12-volt Transfer Pump d https://www.amazon.com/gp/product/B00DQ1J4H0/ref=oh_aui_detailpage_o07_s00?ie=UTF8&psc=1
1 × 5v relay https://www.amazon.com/Tolako-Arduino-Indicator-Channel-Official/dp/B00VRUAHLE/ref=sr_1_3?ie=UTF8&qid=1524452058&sr=8-3&keywords=5v+relay
1 × amazon alexa
1 × 3/4 in. FHT x 1/2 in. MIP https://www.amazon.com/Anderson-Metals-Garden-Fitting-Connector/dp/B005DST7QM/ref=sr_1_fkmr2_1?ie=UTF8&qid=1530032474&sr=8-1-fkmr2&keywords=3%2F4+in.+MIP+x+Tapped+1%2F2+in.+FIP
1 × 12v to 5v voltage reducer https://www.amazon.com/gp/product/B01MEESLZ6/ref=oh_aui_detailpage_o04_s02?ie=UTF8&psc=1
1 × 15w solar pannel https://www.amazon.com/gp/product/B000CIADLG/ref=oh_aui_detailpage_o03_s00?ie=UTF8&psc=1