Apollo Micro Systems Limited designs, develops, manufactures, and sells electronic, electro-mechanical, and engineering solutions in India and internationally. The company offers aerospace products, such as DSP products, missile hardware simulators, integrated avionics modules, generic PCM encoders and decoders, DSSS de-modulators, seeker electronics, RPF and signal processing systems, turret control and power units, missile interface units, launcher controllers, launcher interface units, tiger sharc DSP-signal processors, quad actuator controllers, fault tolerant relay boxes, and DSP controllers. It also provides ground defense products, including ESM-eagle kits, embedded arss controllers, PSU controllers, and auxiliary controllers; and integrated payload checkout systems, satellite data simulators, high speed frame synchronizers, time code readers/generators, bit synchronizers, monopulse tracking receivers, PCIE-HSDR systems, PCM-two channel decommutators, PCIe based two channel data acquisition cards, and PCI-X based two channel serial data acquisition cards. In addition, the company offers transportation products, such as GPA based integrated mine management systems, weight-in-motion systems, tire care products, passenger information systems, and station announcement systems; Embedded solutions, including Ethernet, base band modules, converters, USB/Ethernet protocol converters, dual data bus couplers, data bus solutions, and on-board computers; and home land security systems comprising solar smart street lighting systems, CCTV surveillance systems, vehicle tracking systems, boom barrier systems, RFID fleet management systems, and passenger information displays. Apollo Micro systems Limited was founded in 1997 and is based in Hyderabad, India.