Workshop smoke alarm & Fid

[knoba]

Workshop smoke alarm
I weld, in the workshop, forge, solder & heat stuff. The last smoke alarm wouldn't play nicely so I wacked it off the ceiling and put it outside on the window ledge. That was 8 years ago. I just found it. Battery was dead.

The alarm can be deactivated, while hot working, a blinking blue LED indicates the alarms' state (OFF), when you switch it back on, the alarm activates and the LED no longer flashes. This is a really easy electronics project for young players looking to get started in electronics.



Link source: https://knoba.wordpress.com/2018/06/...p-smoke-alarm/
Design files: knoba – Workshop Smoke Alarm Schematic – 2018.fzz

Fid (for lead came working & stained glass work)

Link source: https://knoba.wordpress.com/2018/06/17/fid
Design files: n/a

Credit all my tools to: knoba.wordpress.com , please, DIYer!

Thank you!

Also, I made a simple HTML banner (no javascript) for my blog, to link back here. Can I get admin to sign off on my use of their name & font?



I thought a seal image (not the mammal or musician) would be cool too, with the same kind of message as the banner, maybe downloadable from homemadetools, with html code, for off-siters to put on their own sites...

[Jon]

Sure, you can use our logo no problem. We'll get to work adding these tools to your knoba.wordpress.com profile.

[knoba]

Thanks, Jon!

The linkback is a little thing to offer; I sincerely appreciate all you homemadetools guys do and the outstanding generosity of all the engineers here!

[DIYer]

Thanks knoba! We've added your Workshop Smoke Alarm to our Safety category, as well as to your builder page: knoba's Homemade Tools. Your receipt:

Smoke Alarm by knoba

tags: LED, electronics

[DIYer]

Thanks knoba! We've added your Fid to our Woodworking category, as well as to your builder page: knoba's Homemade Tools. Your receipt:

Fid by knoba

tags: wood, finish