Mr.sony

i found this site that talks about solar tracker its simply solar cells that follows the sun. but i didnt find any details about this project ,can some one help me and tell me what type of sensor can i use for this project, and how accroding to what will the cell moves?

Hi there , am looking for a site that sales medical sensors, can someone help me with that , i really need this site or place ( in UK) that sales these products. am looking for EMG sensor... if you know where i can find it ,please tell me .... many thanks

Hi there am looking for i deas for my project it should be about sensors or RF or both togther, and i didnt find any thing intersting yet, can some one help me and give me some ideas ... thanks