how to convert garbage into electricity

{"title":"5KG Cafeteria Electric Home Composting Machine Stainlesss Steel Food Garbage Processor","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/45\/d3\/f768ac7099fcece582c4af14c383-200x200-1.jpg","attrs":{"Price":"USD410","Brand Name":"MINGXUAN","Model Number":"MXCCJ-05","Minimum Order Quantity":"1 set","Delivery Time":"5-8 work days","Certification":"ce","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T","Supply Ability":"50 set per month","Packaging Details":"Cardboard Box Packing","Color":"White","Capacity":"0-5KG","Function":"Silencer Technology","Power consumption":"470W","Size":"390*430*594mm","Weight":"18 KG","Application Fields":"home, cafeteria, office","Material":"stainless steel","Name":"Food Waste Garbage Processor\u200b"}}

{"title":"Signage H2500mm 6pcs Poster Dustbin Advertising","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/8f\/08\/f518da6bec1e58599dc2bc56fc47-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"PHAROS\u2014ShiJiTaiLai","Model Number":"I010","Minimum Order Quantity":"1 set","Delivery Time":"about 12 work days","Certification":"ISO9001\uff0cISO14001\uff0cOHSAS18001","Place of Origin":"China\uff0cSichuan\uff0cChengdu","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"300set\/month","Packaging Details":"Scattered packaging. Single accessory packaged in pp film. Part packaged in wooden case. Whole peoduct packaged in 20' or 40' container","Power Consumption":"Low","Frame Size":"1200*2930*450 mm\/customized","Light source":"LED lights","Surface Finished":"Power Coated\/painting","Application":"outdoor, outdoor avaliable","Shape":"Vertical","Panel Material":"Toughened glass\/ PC","Feature":"Anti-corrosive; anti-dust","poster capacity:":"2~6pcs"}}