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Whoo hoo! Still ahead of you! :). OK teasing. I had another unexpected block of time tonight. It will be it for awhile though. Videos look good. At least you are having fun with it. :) It's not going

Pen of course is acceptable but more expensive. The stuff lasts a long time, probably a couple years after expiration and a bottle goes a long way. So I use a QTIP or one of my insulin syringes (which

Part 3: Diodes, is up! Part 4P PA Transistors will be coming tonight too. https://youtu.be/JUYVMBJlD70 -- Ryan Flowers - W7RLF MiscDotGeek - QRP and More (Website) ( http://miscdotgeek.com/ ) *QDX*

Hi Paul, the magnifier is 5X according to the manufacturer. Links are on my site: https://miscdotgeek.com/led-magnifier-upgrade-time/ There are links to where I got it, banggood.com, but they're

I had to babysit too, but my granddaughter is pretty good at entertaining herself.? I made it through L6 and will likely finish tomorrow.

Totally agree with Fred. Working with smd without liquid flux either as a liquid or in a flux pen is making things hard on yourself. And a Hot air station , ditto. glenn vk3pe

Great one.? Just don't show it to my XYL. She has enough ideas on her own73 Phil WA8YANSent from my Verizon, Samsung Galaxy smartphone

Hi John, and all others answering my plea !The script I have is for a morse keyer.? I am building the keyer that KL0K Thomas up in Alaska has provided the PCB for.? He is willing to program a 32P

Just to clarify, for my immediate project, yes I do simply wish to get an Atmega chip programmed to make the script I have work.? I assume the Script has to be compiled then the results uploaded to

What power magnifier is your lamp? Where did u get it? 73 Paul W2ECK

I'll second what Ron has said; and there is always the possibility of leaky caps... -- Julian, N4JO.

I use a 12v switcher marketed for the Raspberry Pi for all my Mini & Plus building & testing, and observed had no issues. -- Julian, N4JO.

I received notice this morning that my QDX (order 50032) had shipped from the US lot. On rereading the doc I was struck by the repeated mention of 12 volts, not only for the RF amp, but also for the

Hans, if you don't have one, pick up a Chinese hot air station. They are dirt cheap. Useful for all sorts of things from actual hot air solder rework to heat shrink to arts and crafts even. Just

My QCX mini 40 and QCX mini 20 are taking all my QRP time. This lovely QCX+ works as it should in all functions. Surplus to my needs. ?$120 USD plus shipping to your QTH. 73 Art Paton N9AEP

Louis Rossmann repairs Macs and is one of the leaders in the right to repair movement. Many of the videos on his YouTube channel teach laptop repair to others. That includes working with SMDs. To see

I made this video to help me with winding. Hope this helps. https://youtu.be/yJVkQHUtczI

Hi Hans, I also agree with the knife method. I actually use a razor blade held in my hand (please wipe the blood off afterwards, ha, ha). It works well if one takes their time and is careful to make

Today I tested samples of STM32F401RBT6 for a new batch of QDXs, to make sure they're the real deal not something labeled to just look real. We live in strange times. The only tools used (and

I had to do some babysitting today so I actually had a large block of time to get it probably 1/2 done or so. Mute your audio on your video when winding but especially inserting the leads on L12. I