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Seeking easiest way to add Bluetooth to an embedded design
Sorry, typo.
Saturday, 18 May 2019 - 18:58
Seeking easiest way to add Bluetooth to an embedded design
There is a ble serial bridge module, HM10 or something. But I'd add another vote for the nRF8x Nordic chips. BLE and plenty of ARM Cortex M to spare. Haven't used it under Arduino...
Saturday, 18 May 2019 - 06:11
Help please [avrdude / bootloader will not work any more]
The dark boxes are coming...    
Friday, 17 May 2019 - 14:57
AVR MQTT Esp8266 interfacing
If you look for arduino pubsub client, or something like that, you should find it. I haven't used the Arduino stuff under Eclipse, though. It was on my list, as I use Eclipse for...
Friday, 17 May 2019 - 14:53
AVR MQTT Esp8266 interfacing
You can use the ESP8266 with the Arduino IDE. As long as you don't need a lot of I/O, you could forget the ATMega32.  
Friday, 17 May 2019 - 13:37
Blinking LED without delay
Salman22 wrote: The problem is, what if i cannot use a delay because the external crystal (oscillator) is broken or does not work. So i just wanted to do that trick to avoid the...
Tuesday, 26 March 2019 - 09:40
Blinking LED without delay
For some reason, this thread title reminded me of this.. https://www.youtube.com/watch?v=...  
Tuesday, 26 March 2019 - 08:32
PIC programming
DocJC wrote: John,   Perhaps the SNAP will work well for PICs. It is a nice little PCB, and is very inexpensive.   I think, however, it is still worthless for...
Sunday, 24 March 2019 - 18:53
PIC programming
@ westfw I'm sure you're right, but these PCBs have the chips soldered on.
Sunday, 24 March 2019 - 18:49
Increasing brightness of LED by varying duty cycle using Timers
Be aware that, because the human eye is non-linear, halving the duty cycle might not seem to correspond to halving the brightness.
Sunday, 24 March 2019 - 15:28
PIC programming
That's generous, but I'll probably buy one. I like to have the tools to hand. John
Sunday, 24 March 2019 - 15:10
PIC programming
andrewm1973 wrote: John_A_Brown wrote: Just googled it. I think LPT was the standard method.  Not sure I can be bothered this time around. Even though I do have a proper LPT...
Sunday, 24 March 2019 - 15:08

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