TY - JOUR AB - Build a better card reader and the world will beat a path to your door Emerson might have said. For one Cardiff‐based company it may be turning out to be true. VL - 9 IS - 3 SN - 0260-2288 DO - 10.1108/eb060036 UR - https://doi.org/10.1108/eb060036 AU - McClelland Stephen PY - 1989 Y1 - 1989/01/01 TI - The penny drops for magnetic sensors T2 - Sensor Review PB - MCB UP Ltd SP - 156 EP - 166 Y2 - 2024/04/16 ER -