Solution: a body portion 31 which is positioned on the circuit board 10 on which a predetermined opening 18 is formed, and an insertion portion 38 provided in the main body portion 31 and inserted into the opening 18 and engaged with the circuit board 10. The insertion portion 38 has a ...
常用语语Words expression模语Analog ue 2182千赫语班接收机2182KHz watch receiver语灯Anchor light A常异Abnormal 语速语向语Anemorumbometer 语答Acknowledge 阳极Anode 有功功率Active power天语Antenna 语行器Actuator feederconnector 语整Adjust 天语引入语语端子Antenna leading circuitbreaker天语共用器Antenna multi...
Circuit diagram of the indicator tube, a- anodes (earthed), k- cathodes, st- starters, Vc- control voltage. The current of the main discharge is limited by the resistor Rk, that of the auxiliary discharge by resistors Rc and Rst, the latter having a much higher value. Figure 49. ...
short-circuited in the manner described above, however, though the detection of a line defect in the address wires and data wires is attainable, the test for confirming the effective lighting condition of the component picture elements is not attainable unless the short-circuiting wire is cut ...
7. A smart home device comprising: a main body having an interior region that houses a plurality of internal components; a rotatable input component that is rotatably coupled with the main body so as to be rotatable relative thereto, the rotatable input component being configured to be rotated...
backlighting the instrument dials difficult. Complex plastic light pipes are often used to light gauge dials and pointers to bring light from behind and around to the front of the gauge. Automated gauge assembly directly to electronic circuit board assemblies is desirable but difficult with current ...