Video?
Can you please post a video of the working pendulum?Regards,ClemensAttachments: 0 photos | 0 schematics | 0 PCB(s) | 0 software files | 0 other 9141204353
View ArticleNice idea!
I really like the idea of using these old displays for this application. But with all due respect: do you really need 4 microcontrollers for this design? I only see three of them in the schematics...
View ArticleParts are available through Farnell
Sorry we don't have any parts for you but the NXP NFC tag used here are available through Farnell.Attachments: 0 photos | 0 schematics | 0 PCB(s) | 0 software files | 0 other 9150104359
View ArticleSD card holder / ISP holder
SD-Card (7) and uSD-Card (16) holder with lid With all my uSD cards for the Pis and Beagles I need this Box.The slots areAttachments: 0 photos | 0 schematics | 0 PCB(s) | 0 software files | 0 other...
View ArticleQuestion to Platino Board Jumpers
Hi,nice project. I wonder if there is a need to set JP9/10 on the Platino Board? Do you run the mega328 with 16MHz?RegardsPJAL Attachments: 0 photos | 0 schematics | 0 PCB(s) | 0 software files | 0...
View ArticleNice small project
I really like it, not only because of recycling parts!Attachments: 0 photos | 0 schematics | 0 PCB(s) | 0 software files | 0 other 9150104362
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Analogue Clock - I2C DAC Shield
default_project.jpgDescription: I would like to build an analogue clock using old fashioned Voltage meters to display the hour, minute and seconds.Using a networked Arduino or PICduino (or other...
View ArticlePreparation for fan and motor control
Although the power stages for these devices will be dealt with in a separate project, it is important to consider the number of control lines we need to drive the power stages.Attachments: 0 photos |...
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Universal I2C bus isolator and level adapter
default_project.jpgDescription: Connecting two or more I2C devices sometimes requires level adaptation since on device might be using 3V3 and another 5V. Providing adequate isolation would also be very...
View ArticleHandy circuit
But 2.5kV isolation will not be feasible with this PCB layout, I'm afraid...Attachments: 0 photos | 0 schematics | 0 PCB(s) | 0 software files | 0 other 9150104366
View ArticleRecycling....
Always good to see a new application for outdated devices :-) We still have a drawer full of panel meters (NOS/NIB)!Attachments: 0 photos | 0 schematics | 0 PCB(s) | 0 software files | 0 other...
View ArticleLCD Module I2C bus
Hi. I am working on a project which has the same LCD module. My processor cannot communicate with the LCD module (other I2C slaves on the bus work). On contacting MIDAS they stated that it required 10K...
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Dimmbare Aussenbeleuchtung
20150108_154051.jpgDescription: Hallo, ich möchte euch hier gerne mein Projekt vorstellen.Attachments: 4 photos | 1 schematics | 1 PCB(s) | 0 software files | 0 other 9150104369 read more
View ArticleR2?
Hello AndiM,Thank you for posting this circuit. However, I am not sure if I understand it all. Looking at the schematic I was wondering what the function of R2 is?Attachments: 0 photos | 0 schematics...
View Articlepower consumption?
Hi Waltro,Thank you for presenting these modules. Do you have any power consumption figures?Regards,ClemensAttachments: 0 photos | 0 schematics | 0 PCB(s) | 0 software files | 0 other 9150104371
View ArticleR2
I'm sorry I want to add my post here,Hi Clemens,R2 is to setup the MCU clock to 200kHz.The oscillator mode is "ER" (external resistor) with 1M.I need this setup get a correct frequency for uart.I added...
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LF Signal Generator DIL-Module with Spectral Input
default_project.jpg Author: | 0 contributions | 0 members | 0 comments | viewsSome years/decades ago, there were nice chips to generate analogue signals (sine, triangle, rectangle) which could form the...
View ArticleStrange effect...
I can't get the prototype from Goofo working here. It looks like there's no data sent on pin 8, of the pulses for logic '1' way too short? I'll try again tomorrow, maybe I get some good ideas in the...
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SOUND ACTIVATED LAMP
Sin título.jpgDescription: EnglishAttachments: 2 photos | 1 schematics | 1 PCB(s) | 0 software files | 1 other 9150104375 read more
View ArticleWhy SOS?
I don't see any questions.Regards,ClemensAttachments: 0 photos | 0 schematics | 0 PCB(s) | 0 software files | 0 other 9150104376
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