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ZigBit AMP Development Kit or Board - for sale?
Hi everyone, we are trying to get our hands on a ZigBit AMP development board (MeshBean AMP), or any other board which hosts a ZigBit AMP module. They seem hard to get/obsolete,...
Friday, 21 October 2011 - 02:20
Interference issues in new office - HELP!
Hi, we use ZigBit modules and dev boards (2.4Ghz) since 3 years and they worked great, no issues. 4 weeks ago we moved and since then we "sometimes" have HUGE issues to transmit...
Sunday, 31 July 2011 - 01:37
BitCloud: Channel Mask and Info
Hi, I am using BitCloud 1.05 on 2.4 GHz ZigBit modules, star network with one coordinator, and wrote my own protocol on top of it. I have a few questions which I am not clear...
Thursday, 21 July 2011 - 11:48
.bin file vs .hex file
Hi everyone, I have a .bin file and try to somehow flash it via JTAG onto an AVR controller. What si the .bin format and HOW can I convert it to a .hex file? More specifically: On...
Saturday, 7 February 2009 - 01:42
ULN2003A on AVRMega168
Hi, I need to drive 6 LEDs with a Mega68, each LED needs 50mA. My plan is to use a ULA2003A as driver. I never used this chip and as hoping someone here has some experience with...
Monday, 3 November 2008 - 01:15
Difference: Micro Speaker/Buzzer?
Hi everyone, I'm a speaker/sound newbie and need some advice: I want to play simple music on my Atmega8. it should be real wave sounds, but the quality can be crappy, thats ok....
Sunday, 9 March 2008 - 02:53
Using only 4 ADC channels?
Hi everyone, I would like to use only 4 ADC channels on a Mega168 and configure the other ones as output pins to control LEDs. Is that possible or are all 8 channels configured as...
Sunday, 2 March 2008 - 17:08
mega128 doesn't work anymore
Hi, I have a circuit board with a Mega128, voltage regulator etc. I used the old version of the board for 2 years without problems. Since two days, I have a new one which worked...
Saturday, 11 June 2005 - 14:59
usart@8mhz problem
Hi, I have the following problem: I have a mega128 which runs at 8mhz (internal clock). It is connected to another controller via USART. The problem is that at the second...
Thursday, 9 June 2005 - 19:13
Mega128 ADC Gain problem
Hello, I use a Mega128 with A/D Converters with differential inputs. Normaly I use a 10x Gain. Now I tried to change the gain from 10x to 200x, but the input value is still the...
Tuesday, 18 May 2004 - 11:57
Robot NANO - first steps
Hello, my new robot is now working (or "walking")! It is controlled by 2 Mega128. You can find a first video at: http://www.tappotec.com/nano_gal... The rest of the website is in...
Thursday, 25 September 2003 - 22:21
Shift Count too large? What?
Hello, I have IAR EW 2.28 and do the following: unsigned long a; ... a = (1 << 22); ... And the compiler generates a Warning: "Shift Count too large". Also in the simulator...
Thursday, 10 July 2003 - 17:15

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