Japanese foot bath massagerJapanese businessmen have provided the prototype of foot bath massager, which has basically complete functions, but hope to improve the functions. The original designers are
2021-11-29 198
Medical inquiry all-in-one machineThe client is the boss of a famous private clinic in Shanghai. He asked us to develop an advertising query machine for medical promotion. The main function is a verti
2021-11-29 89
Foreign currency detectorAfter a short time of tackling key problems, the company has completed the imitation of the banknote detector in a South American country. It has the same level as the origina
2021-11-29 62
Lighting control and principle of colorful clapping lamp scheme developmentThis paper introduces the development of a colorful clapping lamp scheme. The product adopts silica gel shell material, q-ela
2021-11-29 hongling 79
