Remote control wall switches
By request, I also reverse engineered the RF section this time instead of showing it as a block.
https://youtu.be/abJCIgRKQk0<...
2021-02-28 02:09:58 +0000 UTC View Post
bigclive posts
Saturday's stream link
Here's the link to this Saturday's stream:-
https://www.youtube.com/watch?v=vvDDmHr85Ms
You'll have t...
2021-02-26 02:04:53 +0000 UTC View PostUplighter landfill modding
If you work with these things much then you'll know exactly how I feel about them. In raised decking with known power sources they may be OK. But out in a street, submerged in water and...
2021-02-25 08:57:06 +0000 UTC View PostQuestions for the upcoming live stream
If you have any technical (or other) questions for during the live stream, add them here.
They help divert the chat in a new direction when things quieten down.
2021-02-24 18:40:49 +0000 UTC View PostAnd another....
Since this is fairly similar to the recent pineapple sign video, I thought I'd release it with a more technical video as a side-serving.
Random Chinese high voltage "thing"
I bought this purely because I couldn't find any information on it, and wondered what the relay was for.
2021-02-22 04:18:26 +0000 UTC View PostQuiet Patreon mid-week stream link
I'm having a midweek stream for Patreons. Here's the link:-
To engage with the ch...
2021-02-21 06:32:07 +0000 UTC View PostThis module has a mains referenced antenna
I bought this secretly hoping the external antenna was going to be referenced to mains voltage. It didn't disappoint. If live and neutral are reversed it gets very shady.
Magnetic "machine light"
While raking through the gadget mountain in a vague attempt to make it manageable, I found this light that I ordered a while ago.
Saturday's stream link
The link for next Saturday's live stream:-
View on YouTube to interact with chat.
2021-02-16 03:21:38 +0000 UTC View PostFixing a fart extraction fan
You get to guess the faulty component in this video.
What do you think of the circuitry...
2021-02-15 09:32:44 +0000 UTC View PostAny questions for the stream tonight?
If you've any technical (or other) questions for the stream tonight, leave them below.
I've experimentally used the slow chat feature to try and slow the chat down a little bit. There w...
2021-02-13 16:25:40 +0000 UTC View PostNew style LED neon ornament
I thought this video was going to be easy. In the listing it looked like laser cut acrylic, but in reality it's much more complex.
Poundland QI charger teardown
A look at a typical mass produced inductive charger for phones.
This charger uses an an...
2021-02-09 23:15:16 +0000 UTC View PostExtra quiet Patreon-stream link
Here's the link for a quiet mid-week Patreon stream:-
2021-02-08 23:35:12 +0000 UTC View PostEarly video release.
Given that Dave at EEVblog has "outed" my lighting system I'm going to jump that video to the front so it doesn't look like I've copied him.
I'll be doing a Patreon live stream this week. &nb...
2021-02-08 22:21:40 +0000 UTC View PostCrisp tupperware-vision
Uh-oh. Dave at EEVblog has slightly nudged me into action on this video:-
Here's ...
2021-02-08 06:52:04 +0000 UTC View PostThermal camera on a variac
A variac is a slightly retro variable transformer with a rotating tap that slides across the windings of a toroid.
2021-02-06 04:55:10 +0000 UTC View PostTech-tuber zoom-meeting
Just in case you guys missed this.
https://www.youtube.com/watch?v=Ricc9IZNuPo
It's notable that I wa...
2021-02-06 04:27:28 +0000 UTC View PostPower saving stand-in video
The video I was supposed to be releasing was about a cheap QI inductive charger for phones. But I ended up spending way too long trying to hunt down the 16 pin chip they use.
Saturday's stream
Here's the link to Saturday's stream.
https://www.youtube.com/watch?v=HB1hPXLDP1w
Feel free to ask qu...
2021-02-04 20:50:46 +0000 UTC View PostComplex oil-burner ignition controller
Despite looking very retro, this is a commonly available oil burner control unit that controls the ignition sequence with protection against flame loss.
Inside the Nokero solar light
The Nokero (No Kerosene) solar light is a good quality light that was designed for developing countries with no reliable power distribution system yet. It provides a safer alternative to the ...
2021-01-28 04:36:18 +0000 UTC View PostBusy Saturday stream link
Here's the link for Saturday's stream:-
2021-01-27 05:56:01 +0000 UTC View PostQuiet Patreon live stream mid-week.
A little extra live stream before the main one at the weekend.
This one may just be one...
2021-01-27 05:49:25 +0000 UTC View PostExploring a faulty heating controller
Sorry - apparently I'm in heating component mode right now. Normal service will resume shortly.
This is an attempt to locate the cause of a very common fault with these popular controll...
2021-01-26 21:14:00 +0000 UTC View PostInside an un-trippable circuit breaker
The ultimate breaker for all your rogue overload problems. If you fit one of these you're guaranteed never to have undesirable tripping again.
Questions for the stream
Any questions for the usual Saturday live stream? If I didn't get to your question last week, you can ask it again.
2021-01-23 18:35:20 +0000 UTC View PostMake your own Dooby lamps
Like Dubai lamps, but customised to your needs.
This video is an experiment where I ins...
2021-01-22 21:06:43 +0000 UTC View Post