Restoring the Past - The Andrew Watson Holgate Detector

Steve Page from the Hampshire Bat Group is the custodian of Andrew Watson's Holgate Bat Detector, one of the first commercially available bat detectors which was developed in the 1960s. Steve built his own bat detector which kick-started his journey into bat conservation, joining the Hampshire Bat Group which led him to discovering the Holgate Detector. He's currently working to get it restored to a fully working condition and we join him in his workshop as he talks us through the components....