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AVR Dragon AS7 Hi all, I have been away for some time I dusted off my AVR stuff, I have built a H bridge inverter and I need to drive it, I have an existing program that I will modify but... |
Thursday, 2 August 2018 - 13:03 |
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Two's Complement I am working with a sensor that outputs a 24bit value I acquire the bytes without any problem My first question I tried to concatenate the three bytes into a... |
Thursday, 9 July 2015 - 11:55 |
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Troubles with C I am working on a sensorless vector control scheme, I am using a Texas processor but I am having an issue with some code and I just can not see what the hell the problem is... |
Friday, 22 May 2015 - 12:25 |
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PCB Milling I posted some comments in another thread about pick and place machines and it was pointed out to me that I hijacked the thread, looking back I can't deny this but I really didn't... |
Friday, 15 May 2015 - 07:43 |
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TWI for n00bs! I have been wanting to learn the TWI stuff for some time now and now the time has come, the thing is the tutorials I read don't really cut it for me so I thought I would start a... |
Wednesday, 11 March 2015 - 10:12 |
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The Internet of Things (Getting into it) I need to learn about wireless connectivity and the like so I have read quite a bit and its all a blur I didnt want to hijack the thermostat thread anymore so here I am... |
Monday, 19 January 2015 - 15:37 |
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Accessing a structure with a Macro Now I didnt know where to post this thread as its a programming question I am working with a TI processor evaluation board the ezdsp 28335 Its got a lot of stuff on... |
Monday, 5 January 2015 - 13:29 |
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Interrupts I have a program where I am doing 20kHz PWM Every 50us I interrupt and update the modulation indices ISR (TIMER1_OVF_vect) { PD2_HIGH; int ma = vr*sin_theta[m... |
Sunday, 2 November 2014 - 20:08 |
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PWM So I have started to try and write a program that will drive a three phase inverter using space vector modulation I have my hardware I need to generate three PWM... |
Thursday, 2 October 2014 - 11:32 |
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Puts Hopefully this will be a quick thread (famous last words) I am working with a serial LCD display http://elmicro.com/files/paralla... I have been using... |
Tuesday, 16 September 2014 - 12:16 |
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Maths Two topics in one day!, tonight I will sleep like a baby I quite like maths, I do a lot of modelling with differential equations and such like I also use Matlab quite a lot, I... |
Friday, 8 August 2014 - 12:47 |
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Brown out detection I use an ATMega328AU a lot usually with the 8MHz internal RC oscillator Now I know what brown out detection is, I know what it does i.e it holds the processor in a reset state if... |
Friday, 8 August 2014 - 11:52 |