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Arduino .hex and external programming I am being somewhat lazy.... I blew out two of my three UNOS. My last working one is my prototype. I wanted to use one of the others as a PWM source but now... |
Tuesday, 23 March 2021 - 16:58 |
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Alternate Pin Allocation Question Hey Ho, I am using the SPI port on the UNO to drive a DAC. I am not using the MISO input, and teh Relay Shield I am using uses the MISO lone to activate Relay 4.... |
Friday, 19 March 2021 - 16:52 |
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Converting float to a byte - WHAT?! Yes, the title is what I want to do. Sort of. To make this as painless, the code first. /* Code developed by L.Boaz * Nissi Embedded Laboratory *... |
Friday, 19 March 2021 - 14:16 |
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Debouncing several inputs in Arduino world Hey All, I have 4 digital inputs connected to my UNO. I want to do a little debouncing(oh goodie here we go again), but from what I see in the Arduino examples, they show a... |
Monday, 1 March 2021 - 16:03 |
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Timing/Timer question(s) Hey all, I am doing a little one off thingie using an UNO. I want to do certain things at certain times, and if I was doing this outside the Arduino world this is a... |
Friday, 26 February 2021 - 14:54 |
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I do not understand the error....... Hellooo there. I bought a couple of theres for a project: https://www.amazon.com/gp/produc... And to test them out I did a search through the Arduino IDE and... |
Sunday, 14 February 2021 - 01:39 |
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High Voltge Specialist in NJ, USA area needed Greets all, I customer/colleague of mine is in need of an engineer that has qualifications for working with high voltages in the 9kV to 15kV range. They are looking... |
Tuesday, 15 December 2020 - 22:53 |
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message and a warning regarding behavior in a FOR loop... I received the following following a build: In teh FOR loop I have this: And for 'adc_avg_array I have: uint16_t adc_avg_array[16]; //16 element storage of ADC... |
Thursday, 10 December 2020 - 17:10 |
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two bytes, one integer...... Greets Freaks! I am combining a two byte ADC output into a single integer. As I do not do much programming anymore I had to think about how to do this....and a little... |
Tuesday, 8 December 2020 - 18:08 |
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Upgraded Studio....Buyers remorse, and some questions So I started Studio and I checked for an update. There was one that innocently said "Add XC8 compiler support. Foolishly I took the bait and by the time the questions... |
Tuesday, 8 December 2020 - 02:52 |
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Tube amplifier enthusiasts might like this I was searching through an online marketplace when I came across this Tube amp in the pictures. Very tempted to purchase it.....clean it up and then determine if I keep it... |
Saturday, 5 December 2020 - 01:43 |
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Which data type? Looking for a little guidance....or a lot of guidance..... I want to make an averaging filter for a 12bit ADC. The 12 bits are unsigned. I was thinking of a 16... |
Monday, 30 November 2020 - 22:07 |