Seems the real problem is an economical low to high voltage transformer! High voltage diodes are available for less than 50 cents. But if you need 10...

Owen, It would be easier to see if we know the answer to your questions if we knew what they were? I have accomplished a couple of small things fo...

One important thing to consider in how well you have soldered is VISUAL INSPECTION! Think magnifiers, magnifying glass, ring light with magnifier, r...

Unless I am mistaken this comparison,mistakes clock frequency on both parts as KHz rather than MHz. This makes me wonder what else they missed. It w...

I answered the question primarily to pass the link on showing the accelerometer unit sending data to the Arduino Cloud. "I am guessing that you so ...

I am not building a weather station but am trying to work with the Arduino Cloud to take data from an RP2040. I started out with this example: I...

I agree with it the programmer's responsibility to decide the value of memory vs. execution speed. It's used to be the compiler's responsibility to gi...

I observed QFPs being soldered by hand in China. They were roughly 100 pin devices. The soldering iron had a flat tip with a dimple. The operator used...

"Changing the algorithm, so that the whole task becomes shorter, can be a different matter." I think a slightly different interpretation of this is ...

@chucketn I am running both on the same Windows 10 computer. Larry

@chucketn I have been using the 2.0.0 -beta.7It is important to select your micro in the box center top. I had difficulty with the earlier IDE on ...

In the early days we used varnished wood for chassis for radio kits. I've sprayed varnish on card stock and used it to build electronic components. Pl...

On Amazon search plastic boxes and then select the department of Industrial and Scientific. It will give you some possibilities. Digikey Mous...

Hi Tigs, "It also means that in an array with ten elements, index nine is the last element. " Therefore you need Float tempSensor(5...

You are not declaring tempSensor as an array. you need something like float tempSensor(6) // Note the first element in an array is always 0. Yo...