[ 3 / biz / cgl / ck / diy / fa / ic / jp / lit / sci / vr / vt ] [ index / top / reports ] [ become a patron ] [ status ]
2023-11: Warosu is now out of extended maintenance.

/diy/ - Do It Yourself

Search:

View post   
>> No.2575594 [View]
File: 12 KB, 502x430, file.png [View same] [iqdb] [saucenao] [google]
2575594

Im trying to test the mA of an unknown fuse-type bulb. the marking say 10V so using a 9v battery directly it lights up ok

but using my dmm like
>red probe -- bat+ bat- to bulb side 1 >> bulb side to black probe
yields nothing. what am i doing wrong

Navigation
View posts[+24][+48][+96]