Automatics Gas Leakage Detector and Auto exhaust.
Cancer Detection System Demo Science Project Scanning Surface Veins.
𝐅𝐫𝐞𝐞 𝐄𝐧𝐞𝐫𝐠𝐲 𝐏𝐨𝐰𝐞𝐫 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐨𝐧 𝐅𝐫𝐨𝐦 𝐌𝐮𝐥𝐭𝐢𝐩𝐥𝐞 𝐒𝐨𝐮𝐫𝐜𝐞 𝐖𝐢𝐭𝐡 𝐑𝐅𝐈𝐃 𝐇𝐨𝐦𝐞 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧.
City Air Purifier and Air Quality Monitoring System.