3d digital compass for satellite tracking

{"cid":"91201226","title":"DDM360B Analog 3D Digital Compass Sensor RION MEMS Technology","imgUrl":"https:\/\/img.chinax.com\/nimg\/b1\/cb\/8f8d81ca7bc8a0b3088e7044e716-200x200-1.jpg","attrs":{"Price":"$99.00 - $115.00\/Pieces","Brand Name":"RION","Model Number":"DCM260","Minimum Order Quantity":"1","Delivery Time":"5-10 work days","Place of Origin":"Guangdong, China","Packaging Details":"1pcs \/ inner box with sponge , 100pcs\/ctn","Supply Ability":"100000 Piece\/Pieces per Month","Payment Terms":"T\/T, L\/C","Usage":"Magnetic Sensor","Theory":"mems technology","Output":"Digital Sensor","dynamic compass Heading accuracy":"0.8deg","Tilt angle measuring range":"+\/-90deg","Tilt angle resolution":"0.1deg","Tilt angle accuracy":"0.2deg","Wide temperature":"-40C ~ + 85C","Size":"L55*W37*H24mm","Power supply":"DC 5V","Output Interface port":"Standard RS232\/RS485\/TTL optional","Protection class":"IP67"}}

{"cid":"91203438","title":"SEC340 Cost-Effective Small-Size 3D Electronic Compass Sensor","imgUrl":"https:\/\/img.chinax.com\/nimg\/6f\/ab\/c0088d4107e1323f368016956941-200x200-1.jpg","attrs":{"Brand Name":"BWSENSING","Model Number":"SEC340","Minimum Order Quantity":"1 unit","Delivery Time":"3-5 working days","Place of Origin":"CHINA","Payment Terms":"T\/T","Packaging Details":"BWSENSING BOX,Express package","Name":"Electronic Compass","Power voltage":"5V DC","Working current":"30mA\uff0840mA max\uff09","Operating temperature":"-40\u2103~85\u2103","Heading accuracy":"1\u00b0\uff08RMS\uff09","Resolution":"0.1\u00b0","Repeatability":"0.3\u00b0","Start-up delay":"<3s"}}