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@Steve P How are things moving along? I believe I found your work here?https://github.com/mosteveo/ubitx Nigel.

If you happen to wire the pot up such that the wiper is either 5v or ground, then smoke will ensue when you turn the knob to one of the extremes That shorts 5v to ground through the extreme end of the

Keith, this picture shows how the 10-turn pot should be wired up: https://github.com/amunters/bitx40/blob/master/Vishay%20100K%2C%2010-turn%20pot%20wire%20up.jpg Measure the voltage across the

Arduino Nano…. Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ Owner - Operator Big Signal Ranch – K9ZC Staunton, Illinois Owner – Operator Villa Grand

Well said thankfully I am sure that you speak for the majority of purchaser's? Regards Graham Sent from Samsung tablet

BITX QSO Afternoon/Evening, Sunday, April 1, 3PM & 7PM Local Time, 7277 kHz in North America, 7177 kHz elsewhere. Join us as we make contacts from BITX40 to BITX40 on 7.277 MHz in 40 meters! This is

I recently completed putting together my BitX40 kit.?The only modification I made to it was substituting a 10K-10 turn potentiometer for the original pot.?I obtained the kit last December and the

I, for one, am very interested in building it.? If I am honest, I? am probably drawn to the uBitx more for the learning and experimental aspect than the out-of-the-box functionality of it.? Don't

These would be valid points for the run-of-the-mill commercial company, but be aware: the uBitx is a unique product, an excellent radio offered at a crazy-reasonable cost, as the vision of one man

Well, to assuage one's delivery anxiety, one could purchase a $1.59 electronic gizmo from Aliexpress or Banggood, and have it delivered in 4 days, free delivery. Do that once a week and bask in the

Brien, I'm interested in your design.? Have you made some progress since you posted this?? Any new photos? Dan, W2DLC

What device are you compiling for?? What are your settings in Sketch?? Can you guess at what I'm doing wrong? I haven't had a problem before on previous builds. Ron W7HD

Most of us have been patient and didn’t complain. He has posted on web site what order date was shipping. I think he is trying to solve a few problems. 4000 in a few months from India not bad. Be

Sigh. So, this forum constitutes daily notification that you’re going to have to wait a long time to get one of these devices. They are being made in a far part of the world, (what some of us

Complied fine for me… Just turning the display into I2C device Dr. William J. Schmidt - K9HZ J68HZ 8P6HK ZF2HZ PJ4/K9HZ VP5/K9HZ PJ2/K9HZ Owner - Operator Big Signal Ranch –

Hi all, I am sharing a mod I have drawn regarding the replacement of TDA2822. This circuit will be applied after other mods will be experimented on th uBITX. The audio PA is the TDA2003, a valid

I'm sorry but I don't have much patience with all the whiners about not getting notifications. For months now people have been posting the notification process and updates. Read before you show your

This particular thread is all about disappointment, and that's fine with me. James has another thread where he described his problem, and the last post there suggested a path forward: ?

Order Jan 30th got DHL shipping notice today (March 29th). Randy

I used locktite spray adhesive.? I tried ShoeGoo the first time and the solvent in it melted the enamel on the case and the ink on the photopaper.? It was a real mess!