Laser light no work

Question

Laser Pointer

Laser pointers and laser pens, manufactured in various colors and used as presentation tools, signaling devices, etc.

crwdns2934065:0crwdne2934065:0: 13

1

crwdns2933897:0crwdne2933897:0

How to repair

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 1

score 0 · Answer 1 · 2025-02-28T12:01:11-07:00

crwdns2934065:0crwdne2934065:0: 5,7crwdns2936485:0crwdne2936485:0

4

5

crwdns2933897:0crwdne2933897:0

mostly, these devices suffer from bad connections to the battery.

However, the next failure is the control module if it has one. Most small ones do not have one.

crwdns2934105:0crwdne2934105:0

crwdns2889612:0crwdne2889612:0 0

OmarEssam @omaressam97561 crwdns2934065:0crwdne2934065:0: 1 · Answer 2 · 2025-04-23T07:10:02-07:00

crwdns2934065:0crwdne2934065:0: 1

crwdns2933897:0crwdne2933897:0

It's probably bad or broken wiring

crwdns2934105:0crwdne2934105:0

crwdns2889612:0crwdne2889612:0 -1