# \#diy **URL:** https://forum.digikey.com/tag/diy/294.md [Latest](https://forum.digikey.com/latest.md) · [Categories](https://forum.digikey.com/categories.md) · [Tags](https://forum.digikey.com/tags.md) --- ## [透過焊接進行低壓電線修復](https://forum.digikey.com/t/topic/47103)
**Author:** [@Kevin\_6462](https://forum.digikey.com/u/Kevin_6462)\ **Replies:** 0\ **Last updated:** [December 9, 2024, 3:39am UTC](https://forum.digikey.com/t/topic/47103 "2024-12-09T03:39:38Z")
在維修低電壓電線（例如壁式電源配接器）時，用熱縮材料覆蓋的小焊點可以提供低成本且外觀專業的維修。 在這裡，我們顯示在新的壁式電源配接器上安裝一個舊的筒狀連接器，由於該電源配接器僅配備導線。如下圖所示，我們透過「偏移」兩線的接頭位置，確保電線不會短路。使用熱縮管覆蓋該接頭，您將獲得光滑、乾淨且凸起最小化的接頭。這樣就簡單地從電纜上切掉一小部分，可以使用相同的過程來修復損壞的電線。 --- ## [저전압 전선 연결하기](https://forum.digikey.com/t/topic/12851)
**Author:** [@Brian\_Lee](https://forum.digikey.com/u/Brian_Lee)\ **Replies:** 0\ **Last updated:** [March 19, 2021, 8:52am UTC](https://forum.digikey.com/t/topic/12851 "2021-03-19T08:52:58Z")
월 마운트 전원 공급 장치와 같은 저전압 전선을 수리할 때 납으로 잇고 열 수축 튜브로 감싸는 방법은 저렴하고 전문적으로 보일 수 있습니다. 여기서는 와이어 리드 상태로만 공급되는 새 월 마운트 전원 공급 장치에 기존 배럴 커넥터를 연결했습니다. 연결부위에 차이를 둠으로써 와이어에서 단락이 발생하지는 않을 것입니다. 이 연결부위를 열 수축 튜브로 감싸면 돌출부는 최소화되고 연결부위는 매끈하… --- ## [회로기판 회로선 수리](https://forum.digikey.com/t/topic/11347)
**Author:** [@Brian\_Lee](https://forum.digikey.com/u/Brian_Lee)\ **Replies:** 0\ **Last updated:** [January 19, 2021, 8:37am UTC](https://forum.digikey.com/t/topic/11347 "2021-01-19T08:37:22Z")
일전에 동료로부터 프로젝트를 맡은 적이 있습니다. 전원이 들어오지 않는다고 말하며 한 오래된 CB라디오를 살펴봐 줄 수 있는지 물었습니다. 증상을 확인하고는 ‘사망했다’는 것을 확신하였고 얘기한대로 전원이 켜지지는 않았습니다. 그래서 어떤 상태인지 보기 위해 덮개를 열었습니다. 기억하기로는 꽤나 흔하게 발생하는 문제 중 하나가 사용자들이 역 극성으로 라디오를 연결한다는 것이었습니다. 그 라디… --- ## [Fixing a pool chlorine salt generator](https://forum.digikey.com/t/fixing-a-pool-chlorine-salt-generator/871)
**Author:** [@Robert\_Fay](https://forum.digikey.com/u/Robert_Fay)\ **Replies:** 2\ **Last updated:** [June 6, 2022, 5:27pm UTC](https://forum.digikey.com/t/fixing-a-pool-chlorine-salt-generator/871 "2022-06-06T17:27:17Z")
So you are trying to fix a pool chlorine salt generator Those out there who own a pool with a chlorine salt generator may run across this problem of the salt generator board failing to power up or even stopping midway th… --- ## [Circuit Board Trace Repair](https://forum.digikey.com/t/circuit-board-trace-repair/826)
**Author:** [@Robert\_Fay](https://forum.digikey.com/u/Robert_Fay)\ **Replies:** 1\ **Last updated:** [November 27, 2020, 9:27pm UTC](https://forum.digikey.com/t/circuit-board-trace-repair/826 "2020-11-27T21:27:12Z")
The other day I was tasked with a project from a co-worker of mine. He was given an older CB radio he said would not power up and wondered if I could have a look at it. I verified the symptom and sure enough, it was “d… --- ## [Eddie Van Halens Do-It-Yourself-Maker-Geschichte](https://forum.digikey.com/t/eddie-van-halens-do-it-yourself-maker-geschichte/9486)
**Author:** [@Rolf\_Horn](https://forum.digikey.com/u/Rolf_Horn)\ **Replies:** 0\ **Last updated:** [October 15, 2020, 4:53pm UTC](https://forum.digikey.com/t/eddie-van-halens-do-it-yourself-maker-geschichte/9486 "2020-10-15T16:53:12Z")
Eddie Van Halens Do-It-Yourself-Maker-Geschichte Eddie Van Halen, der von vielen als der beste Rock ‘n’ Roll-Gitarrist angesehen wird, ist am 6. Oktober 2020 verstorben. Ich muß zugeben, daß ich wenig über ihn persönlic… --- ## [Quality trailer wiring repair without the special tools](https://forum.digikey.com/t/quality-trailer-wiring-repair-without-the-special-tools/804)
**Author:** [@Robert\_Fay](https://forum.digikey.com/u/Robert_Fay)\ **Replies:** 0\ **Last updated:** [November 23, 2017, 11:08pm UTC](https://forum.digikey.com/t/quality-trailer-wiring-repair-without-the-special-tools/804 "2017-11-23T23:08:32Z")
We have all been in that situation when we go to use a trailer and there is a broken light or bad wire. Instead of taking the time to do a proper repair you twist some wires together and wrap it in a ball of tape and hea… --- ## [Cigarette lighter power supply repair](https://forum.digikey.com/t/cigarette-lighter-power-supply-repair/773)
**Author:** [@Robert\_Fay](https://forum.digikey.com/u/Robert_Fay)\ **Replies:** 0\ **Last updated:** [November 21, 2017, 4:54pm UTC](https://forum.digikey.com/t/cigarette-lighter-power-supply-repair/773 "2017-11-21T16:54:44Z")
There are many styles of power supply cords that people us in their automobiles. I had a power cord the other day for my electric cooler that had a loose contact due to a cracked housing in the cigarette plug. Using a ZA…