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Discussion Title Created date
sine wave and the ADC
Is it possible the on-board ADC can measure a 50khz sine wave that swings between 1.2vp/p and .8vp/p? The sine wave does not swing below ground as it is DC level shifted above...
Friday, 27 July 2012 - 03:29
Power relay options
Doing a personal project and I come to you looking for some ideas. I have a 2hp pool pump that I want to control from my home automation control system I designed some time back...
Friday, 29 June 2012 - 18:40
OLD Chip Old WDT
If anyone could take a look at the attached code. I am trying to turn on the WDT in the RXC interrupt, and turn it off after the contents of Temp are written to port b. I am...
Thursday, 26 April 2012 - 14:33
RF module alternatives - WAVR!!
I have been using Linx module for quite some time and am pretty happy with them. I have been looking for an alternative part and have stooped as low as the el-cheapo ASK units...
Saturday, 21 April 2012 - 21:04
Bluetooth module reccomendations
Ok, Can anyone recommend a buetooth pair that I can send TTL at 150k in and get out the other end and vice versa? I was looking at some of the modules online but I must admit a...
Friday, 30 March 2012 - 00:51
Studio 6 and Studio4.19 peacefully co-exist?
Can I install Studio 6 on a machine that is happily running 4.19 and use them independantly? I want to take S6 for a spin, but in no way do I want to futz up a perfectly working 4...
Saturday, 24 March 2012 - 02:52
JE-AN 1286404 Graphical displays
I have two of these displays and I would like to try them out eventually. Questions: Has anyone used these disp[lays in the past? If yes, your thoughts on them Does anyone have...
Tuesday, 20 March 2012 - 04:45
Is this legal? In Assembler
I have this as the very beginning of the code: ;Interrupts .org 0x000 rjmp START ; Reset Handler START: ;Clear SRAM(all 1's) ldi temp,0xFF ldi YH,0x01 ldi yl,0x00...
Thursday, 8 March 2012 - 20:32
Deleting old projects
When you open Studio you get a list of projects to choose from to open. How do you get rid of the projects that no longer exist?
Thursday, 8 March 2012 - 19:48
Mega48 lockbits - TQFP
Hey all, I have a job where the final product is in a mega48 in TQFP packaging. I added an ISP header since there will be some firmware upgrades, but I have a question or two. In...
Tuesday, 6 March 2012 - 12:59
I was looking at the usb multimeters on the market recently. I don't need a National Instrument $3k model, just a DMM that hooks up to a usb jack on the laptop. I saw the Tenma...
Friday, 2 March 2012 - 20:10
STK500 VTG current capacity
Read through the manual and did not see anything but as usual I may be wrong. I have a prototype sitting on the lab bench all done. The AVR is sitting nicely in it's stk socket...
Friday, 2 March 2012 - 18:59