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Brown out detection failure on AVR Mega and Xmega Hi All I got various PCBs that use AVR Mega and XMega that are being powered using Li-Poly batteries. We have noticed that even though we have set the brown out to 1.8v , the... |
Wednesday, 11 September 2019 - 02:38 |
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Xmega and Zener Diode advice Hi All I got a very trivial questions. I need a simple solution and in my next PCB revision i can have a transistor circuit. My PCB had a terminal block... |
Tuesday, 30 July 2019 - 20:17 |
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atxmega256a3bu pin change interupt Hi All I am using the atxmega256a3bu , and GPIO PORT A pin 0 , PORT B pin 3 and PORT B pin 1 , are set t inputs. Is there any example that i can use, that shows... |
Tuesday, 23 July 2019 - 19:40 |
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PCB design for power relay Hi All I got a small new project where i need to create a power relay PCB to control various application from a controller that output a H-bridge latching signal, but i am... |
Wednesday, 17 July 2019 - 10:48 |
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Nitrogen Dioxide Sensor and the LMP9100 Hi All I am using having some issue reading a Nitrogen Dioxide Sensor(http://www.ddscientific.com/uploads/5/7/1/3/57136893/gs_4no2_datasheet___.pdf) with Texas... |
Monday, 15 July 2019 - 12:40 |
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two or more Li-poly batteries in parallel? Hi All I am using 4.2V 2200mah li-poly batteries and also charging them using Li-Poly charge at 500mA. Is it safe to join 2 or more batteries in parallel to increase... |
Friday, 17 May 2019 - 21:59 |
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AVR JTAG PORT as GPIO, but still able to program? Hi All Is it possible to configure the JTAG port on the ATMEGA1284P as a GPIO but also still allowing the AVR to be programmed using JTAG port ? My aim is to program... |
Sunday, 5 May 2019 - 12:15 |
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Power distribution box with relays instead of trip switches Hi I had created a post about a week ago, about relay and enclosures. But i would like to know is there a commercially ready power distribution box, that... |
Tuesday, 30 April 2019 - 16:33 |
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Power Plug Enclosure Hi All I would like to know if anyone know a smart power plug enclosure supplier or company? Something similar to https://www.midselec.co.uk/smart-wifi-socket-... |
Thursday, 25 April 2019 - 16:00 |
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ATXMEGA256A3BU-AU bootloader and GSM module Hi All My ATXMEGA256A3BU-AU controls a gsm module. This module can download a file into its own memory. I am wondering if there is any libaries or project examples of bootloaders... |
Friday, 12 April 2019 - 22:44 |
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Enclosure /Vent for N02 sensors Hi All My questions is slightly diverted from electronics, but the aim for this question is to insure the sensor works correctly. I am to use the following sensor... |
Saturday, 6 April 2019 - 14:50 |
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Uart mux switch Hi All I am limited to using the ATMEGA48A for a project. One of the requirement is to control two UART device, but this AVR only has one. I am thinking about... |
Sunday, 31 March 2019 - 13:14 |