Page 42 - Demo

40 www.edntaiwan.comDESIGN IDEAS%u7f50%u84cb%u3001%u7a7f%u904e%u84cb%u5b50%u7684%u87ba%u7d0b%u687f%u3001%u5f48%u7c27(%u53ef%u4ee5%u81ea%u884c%u88fd%u4f5c)%u4ee5%u53ca%u56fa%u5b9a%u5728%u5f48%u7c27%u4e0a%u7684%u7a7f%u5b54%u5713%u67f1%u9ad4%u3001%u91f9(neodymium)%u78c1%u9435%u96fb%u6c60%u3001%u7d041-2%u6beb%u7c73(mm)%u7684%u7a7a%u6c23%u6c23%u9699%u3001%u4e00%u500b%u9806%u78c1%u6027%u92c1%u7247%uff0c%u4ee5%u53ca%u4e00%u500b%u8b8a%u58d3%u5668%u7dda%u5708%u3002%u7d44%u88dd%u904e%u7a0b%u96d6%u7136%u7c21%u55ae%uff0c%u4f46%u5fc5%u9808%u4fdd%u6301%u4e7e%u6de8%u4e14%u7cbe%u78ba%u3002%u611f%u6e2c%u5668%u7684%u7dda%u5708%u61c9%u53d6%u81ea%u4e00%u500b%u6c92%u6709%u7a7a%u6c23%u9593%u9699%u7684%u8b8a%u58d3%u5668%uff0c%u800c%u4e14%u61c9%u53ea%u4f7f%u7528%u5176%u4e2d%u4e00%u500b%u7dda%u5708%uff0c%u901a%u5e38%u662f%u5305%u542b%u6700%u591a%u9435%u82af%u7684%u521d%u7d1a%u7dda%u5708%u3002%u8a72%u7dda%u5708%u5c07%u88ab%u653e%u7f6e%u65bc%u91f9%u78c1%u9435%u9644%u8fd1%u3002%u5f9e%u5716%u4e2d%u53ef%u4ee5%u770b%u5230%uff0c%u8a72%u5730%u9707%u5075%u6e2c%u5668%u7684%u56fa%u6709%u983b%u7387%u7d04%u70ba4Hz%uff0c%u4e14%u6700%u5927%u632f%u52d5%u6642%u7684%u8a0a%u865f%u632f%u5e45(%u672a%u7d93%u653e%u5927)%u70ba400mVpp%u3002%u503c%u5f97%u6ce8%u610f%u7684%u662f%uff0c%u78c1%u611f%u6e2c%u5668%u7684%u8a0a%u865f%u5f37%u5ea6%u8207%u983b%u7387%u6210%u6b63%u6bd4%uff0c%u56e0%u6b64%u8a72%u985e%u578b%u7684%u611f%u6e2c%u5668%u4e26%u4e0d%u9069%u7528%u65bc%u9060%u8ddd%u96e2%u5730%u9707%u7684%u5075%u6e2c%uff0c%u800c%u50c5%u9650%u65bc%u672c%u5730%u73fe%u8c61%u3002%u7279%u5225%u503c%u5f97%u4e00%u63d0%u7684%u662f%u5f48%u7c27%uff0c%u5b83%u53ef%u4ee5%u5728%u5bb6%u88e1%u81ea%u884c%u88fd%u4f5c%uff0c%u4f46%u5fc5%u9808%u5728%u5f48%u6027%u548c%u786c%u5ea6%u4e4b%u9593%u53d6%u5f97%u9069%u7576%u7684%u5e73%u8861%u3002%u5728%u9019%u500b%u539f%u578b%u4e2d%uff0c%u4f7f%u7528%u4e86%u4e00%u6839%u5409%u4ed6%u5f26%uff0c%u5176%u7e8f%u7e5e%u7684%u80fd%u91cf%u5f88%u5927%uff0c%u7576%u7136%u4e5f%u53ef%u4ee5%u5728%u5546%u5e97%u4e2d%u8cfc%u8cb7%u5408%u9069%u7684%u5f48%u7c27%uff0c%u8b80%u8005%u53ef%u9032%u884c%u591a%u6b21%u5be6%u9a57%u4f86%u8abf%u6574%u53c3%u6578%u3002%u5728%u767c%u751f%u632f%u52d5%u6642%uff0c%u91f9%u78c1%u9435%u5c07%u6703%u9577%u6642%u9593%u632f%u76ea%uff0c%u70ba%u4e86%u6291%u5236%u9019%u4e9b%u632f%u76ea(%u5373%u6e1b%u5c11%u632f%u52d5%u5c3e%u90e8%u7684%u6301%u7e8c%u6642%u9593)%uff0c%u6211%u5011%u4f7f%u7528%u4e86%u4e00%u5c0f%u584a%u9806%u78c1%u6027%u92c1%u7247%u3002%u8a0a%u865f%u653e%u5927%u5668%u70ba%u4e86%u4f7f%u6aa2%u6ce2%u5668%u7522%u751f%u7684%u5fae%u5c0f%u8a0a%u865f%u66f4%u6e05%u6670%uff0c%u5efa%u8b70%u5c0d%u5176%u9032%u884c%u96fb%u58d3%u653e%u5927%u3002%u5728%u632f%u52d5%u975e%u5e38%u5fae%u5c0f%u7684%u60c5%u6cc1%u4e0b%uff0c%u611f%u6e2c%u8a0a%u865f%u6975%u4f4e%uff0c%u96fb%u8def%u7684%u5f8c%u7e8c%u968e%u6bb5%u5c07%u7121%u6cd5%u5075%u6e2c%u5230%u3002%u70ba%u4e86%u5118%u91cf%u6e1b%u5c11%u88dd%u914d%u548c%u8a2d%u8a08%u64cd%u4f5c%uff0c%u6211%u5011%u4f7f%u7528%u4e86%u73fe%u6210%u7684%u653e%u5927%u5668%u6a21%u7d44%u3002%u5982%u57162%u6240%u793a%uff0c%u5b83%u662f%u4e00%u500b%u985e%u6bd4%u8a0a%u865f%u653e%u5927%u5668%u6a21%u7d44%uff0c%u653e%u5927%u500d%u6578%u9ad8%u9054100%u500d%uff0c%u4e26%u4f7f%u7528LM358 IC%u3002%u8a72%u6a21%u7d44%u914d%u5099%u4e86%u4e00%u500b%u96fb%u6e90%u6307%u793aLED%uff0c%u53ef%u4ee5%u4f7f%u7528%u591a%u5708%u5fae%u8abf%u96fb%u4f4d%u5668%u4f86%u8abf%u6574%u653e%u5927%u500d%u7387%u3002%u96fb%u6e90%u96fb%u58d3%u57285V DC%u81f312V DC%u4e4b%u9593%uff0c%u975e%u5e38%u9069%u5408%u9019%u8a2d%u8a08%u3002%u6a21%u7d44%u7684%u5c3a%u5bf8%u6975%u5c0f%uff0c%u7d04%u70ba33x14mm%u3002%u5f97%u76ca%u65bc%u5176%u591a%u529f%u80fd%u6027%uff0c%u8a72%u6a21%u7d44%u53ef%u5ee3%u6cdb%u61c9%u7528%u65bc%u6240%u6709%u985e%u6bd4%u96fb%u8def%uff0c%u7121%u8ad6%u662f%u5728%u97f3%u8a0a%u9818%u57df%u9084%u662f%u5728%u96fb%u6c23%u6e2c%u91cf%u9818%u57df%u3002%u653e%u5927%u8abf%u7bc0%u5fae%u8abf%u96fb%u4f4d%u5668%u70ba10k%u03a9%u3002%u6a21%u7d44%u7684%u5916%u90e8%u9023%u63a5%u5982%u57162%u6240%u793a%uff1a%u96fb%u8def%u5716%u672c%u96fb%u8def%u7684%u8a2d%u8a08%u4fdd%u6301%u6700%u5c0f%u5316%uff0c%u6613%u65bc%u5b78%u7fd2%u8207%u64f4%u5145%u3002%u5982%u57163%u6240%u793a%uff0c%u5730%u9707%u5075%u6e2c%u7cfb%u7d71%u7684%u57fa%u672c%u7d44%u6210%u5305%u62ec%u5d4c%u5165%u5f0f%u7cfb%u7d71%u96fb%u6e90%u8207%u8a0a%u865f%u653e%u5927%u5668%u7684%u96fb%u6e90%u4f9b%u61c9%u3001%u904b%u52d5%u611f%u6e2c%u5668%u3001%u53bb%u8026%u96fb%u5bb9(47uF) %u3001%u8a0a%u865f%u653e%u5927%u5668%u3001%u5d4c%u5165%u5f0f%u7cfb%u7d71(Arduino R4)%uff0c%u4ee5%u53ca%u8207%u64cd%u4f5c%u4eba%u54e1%u6e9d%u901a%u6216%u50b3%u9001%u8cc7%u6599%u7684%u524d%u7aef%u4ecb%u9762%u3002%u96fb%u6e90%u4f9b%u61c9%u8ca0%u8cac%u70ba%u5d4c%u5165%u5f0f%u7cfb%u7d71%u548c%u8a0a%u865f%u653e%u5927%u5668%u63d0%u4f9b%u96fb%u57162%uff1a%u4f7f%u7528LM358 IC%u7684%u73fe%u6210%u653e%u5927%u5668%u6a21%u7d44%u3002%u57161%uff1a%u632f%u52d5%u5075%u6e2c%u5668%u53ca%u5176%u8a0a%u865f%u6ce2%u5f62%u5716%u548c%u983b%u8b5c%u5716%u3002