- #493 [lym], 24-05-01 16:21
- #492 [0925], 24-05-01 16:18用超市貼紙換的電飯煲用幾年后個內膽花咗,¥38 買咗個 304 不鏽鋼的。
直徑和高度冇問題,304 個底太平
電飯煲個 heater plate 有個彎位
拆出來睇下可唔可以磨平個彎位
結論:要磨低差不多 1 cm 同條內藏發熱線好接近,就算用得熱力都不均勻,唔搞喇。
剛淘咗一個 316 不鏽鋼內膽的電飯煲,不過 3L 的大好多(2L 的衹有304內膽的)
最後修改時間: 2024-05-01 16:33:23 - #491 [0925], 24-04-26 13:05
最後修改時間: 2024-04-26 13:06:09 -
- #490 [0925], 24-04-17 07:18
- #489 [0925], 24-04-14 18:11
最後修改時間: 2024-04-14 18:12:33 - #488 [alexanderkoo], 24-04-14 10:07Panasonic water flosser having leaky tubing. Dissemble the handle and cut the faulty tube by a few inches. Two small holding tabs and spring fall apart. Take time to figure out how to put them back for holding the flosser tip.
For waterpik, can buy replica handle with tubing on Taobao.
最後修改時間: 2024-04-14 10:08:25 - #487 [alexanderkoo], 24-04-13 07:17早四個月前裝的一匹冷氣機,天氣熱再度電流,正常,沒有漏雪種,舊機重用,這個拑表,專為冷氣而設,很好用,可度起動電容數值,但電流4A,再上400A,無言,可度出風溫度(駁線有正負方向,熱偶原理,颇準)反而鐳射槍顯示多種温度
最後修改時間: 2024-04-13 07:19:03 - #486 [alexanderkoo], 24-04-13 07:06買了解凍板,有點用,食材-0.2C,室溫25.1C,
- #485 [0925], 24-04-11 23:31
- #484 [0925], 24-04-08 13:17
- #483 [alexanderkoo], 24-04-06 07:30Water spray doesn't work, only lamp illumination. Open it up and there is voltage at motor. Dissemble the pump and motor. The latter can run. Pump problem. Got a complete unit at $22. Parts kept as spare, Outer casing dumped
最後修改時間: 2024-04-06 07:32:12 - #482 [alexanderkoo], 24-04-04 06:45New copper tube sensor is of short cable length suitable for AC. Dried out the original one, it's 5k, potted by epoxy and re-used. Can buy longer length 0.5 or 1m. Or simply old cable+new sensor with joints.
When AC can run for a while as if it were normal, with cooling, then tripped with flashing light. It's usually this sensor problem due to water ingress. If icing at coil, leaking refrigerant causing sensor to trip. So, sensor is normal.
最後修改時間: 2024-04-04 07:00:48 - #481 [呀金], 24-04-04 03:07第二部。
- #480 [泰tai], 24-04-04 02:06屋企樓下回收執到
- #479 [泰tai], 24-04-04 02:04癈物利用,改造個隨身吸(改造中)鑽牆好幫手
- #478 [呀金], 24-04-03 23:52換電池!
- #477 [alexanderkoo], 24-04-03 08:06Dorosin dehumidifier got E1 error, temperature sensor failed. Cool it down and re-started. No joy. Stripped it down, a bit of work. The cooling coil frosting duct sensor was having a short. No value quoted so tried the common value 10k. It's now working smoothly. Would tried 5k just to play safe. Can be 15k,20k, 50k. Stock on hand, only $2 each. Also common problem for split type AC.
最後修改時間: 2024-04-03 08:06:46 - #476 [0925], 24-03-31 16:38
- #475 [0925], 24-03-30 09:46
最後修改時間: 2024-03-30 09:48:30 - #474 [0925], 24-03-25 09:17https://www.amazon.com/Measurement-KEYFINOOL-Accurancy-Shockproof-Pythagoras/dp/B0BG8FR2J7/ref=sr_1_40?crid=1J3QRNOAXTSGD&dib=eyJ2IjoiMSJ9.NPJpV14xfU1ES09CFLpQnOiIJ6MnAl06BIJE8fjg34x2qrHdmv5HUr_zaM7jhy8zixlklEQiW3ZypDXcttB0bGEkrGj1Uyz2_Vtk0FwXiZrfqnRCpJBbD2R-ggCLFRA1DS7aJyMrDucBiC0UK1C2hAIXaZpHnZ9wxASXw4tCdAGtsRUZYn59Uu0waGB6FmbCBeVZI8rPkZ5njVsEK1lJKJNgKwUHzUkGQmE9dQ3HvmQ6bH-SSOTUxQou-YzA3mmFESWNfteWxunpDaGYHTclK_VJiUedOFMlInRBEIKAIIU.GjYHDY6dYWcILHX3rEoL0cQTHlbq-4ChHlN2G1KpcBo&dib_tag=se&keywords=laser+measuring+tool&qid=1711328421&sprefix=laser%2Caps%2C474&sr=8-40
Technical Specifications:
Measuring range: 0.03m - 60 m
Measuring accuracy: ± 1.5mm
Measuring speed: < 0.5 Seconds
Measuring units: M/ft/in
IP54 Dust & Water Proof
Laser class: Class II
Laser type: 620-680nm,<1mW
Features Digital,Hand-Held,Hand Tool Type,Range Meter
Power supply: 2 x 1.5V (AAA) batteries
Vine Customer Review of Free Product( What's this? )
My primary measuring tool is a 35’ tape which I use for length and area measurements for flooring, trim, paint, or other items. It is also used for inside measure for shades, blinds, windows, and doors or a floor layout. It is not sufficiently accurate for things like cutting moldings, window or door trim, or any components which require a gap-free installation. I scribe or mark these joints in place to ensure a precise measurement before cutting.
This distance meter has functions for length, area, and volume, with a storage key to record results. There is also a 3 function Pythagorean mode to indirectly measure length or height when a target surface is not present for the laser beam. For example, it can be used to measure the external height of a structure or the height of a wall in a 2-story foyer with a cathedral ceiling. There is also a “continuous” function which works like a tape measure unwinding as it is moved across a surface. For area, volume, or Pythagorean measurements, individual values are shown on the display and may be added or deleted. Icons appear on the display to identify the various functions which make it easy to see exactly what is being measured. This meter has a range of 40M (about 131 feet) at an accuracy of ± 0.1MM/M.
To test accuracy. I carefully laid out my tape on a flat surface and compared the measurement to the meter’s display. The readings were nearly identical as shown in the pictures. I then directly measured wall height in a 2-story foyer and compared it to the reading using the Pythagorean function from a fixed reference point. Ideally, the beam must be focused steadily on its target but for the test I hand-held the meter and the Pythagorean result was still within about 2” of the direct measurement. I consider these to be excellent results and more than sufficient for layout and estimating purposes.
最後修改時間: 2024-03-25 09:21:44 - 下一頁 (1 of 25)
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咁黑仔?不過也無需太在意,個D cheapy 野,吾花都極可能用一兩下就花。 304 煮飯會有D黐,湯水燜燉個D無問題。