* [[https://www.electronics-lab.com/project/motorcycle-universal-gear-indicator/|摩托车通用档位指示器]]
  * [[https://www.electronics-lab.com/project/synchronized-multi-spark-module-smsm-for-electronic-ignition-devices-eid/|用于电子点火装置 （EID） 的同步多火花模块 （SMSM）]]
  * [[https://www.electronics-lab.com/project/nite-rider-lights/|夜骑士灯]]
  * [[https://www.electronics-lab.com/project/simple-but-reliable-car-battery-tester/|简单可靠的汽车电池测试仪]]
  * [[https://www.electronics-lab.com/project/automotive-12v-to-20v-converter-for-audio-amplifier/|汽车12V至+-20V转换器（用于音频放大器）]]
  * [[https://www.electronics-lab.com/project/car-battery-indicator/|汽车电池指示灯]]