V2EX RickAstley
 RickAstley 最近的时间轴更新
RickAstley

RickAstley

V2EX 第 243546 号会员,加入于 2017-07-21 14:24:52 +08:00
RickAstley 最近回复了
2022-01-11 06:13:00 +08:00
回复了 Seattle 创建的主题 硬件 有现成的交流升压模块吗?大概 10v 50khz 转 200v 50khz
@Seattle 你说说功率是多大啊,你需要一个匝数比是 1:20 ,且满足功率、频率要求的变压器,可以找卖变压器的淘宝店客服问的
2022-01-05 18:22:28 +08:00
回复了 Seattle 创建的主题 硬件 有现成的交流升压模块吗?大概 10v 50khz 转 200v 50khz
你需要一个升压变压器,需要知道你多大功率,50khz 频率不算高的
2021-08-16 03:48:46 +08:00
回复了 daimubai 创建的主题 生活 算了一笔账
小老弟看得人捉急啊,22 岁就把自己供养者的一生给规划好了。

在自己身上多花点钱,衣服买好看点,把自己打扮得干净清爽一点,要靠自身男性魅力吸引异性,而不是靠存钱和彩礼供养捞女,拒绝捞女,找个差不多收入的好女孩,生活要容易很多。
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