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Showing results for tags 'Breadboard'.
Found 8 results
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I have made a little music box using two piezoelectric buzzers (each one connected to P1.2 and P1.3). I also have a blue led connected to P1.1. if I wore my breadboard directly from the programmer board it works fine! But when I place the msp430 IC on the breadboard it doesn't seem to power on. I use 4 AA batteries connected to a DC regulator that outputs 3.3V to VCC. The regulator works fine. I've even tried the 5V and still nothing. I took everything off except the led and the led would not turn on via the mc. Has anyone else have any issues with this? I am new to all this so it's probably s
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As the title states, I need help coding an LED cube consisting of 27 RGB LEDs. I am very new to Charlieplexing and I have no idea how to wire it. I have attached the document that I am using to map out my wiring. Please help me complete it! I just need to know what wires I should connect. Thank you! https://ibb.co/jJKVW1Q (actual hardware) https://ibb.co/H7SFxDM (actual hardware) https://ibb.co/yq2Yyd2 (actual hardware) https://ibb.co/1RYFdfK (layout of every LED column) https://ibb.co/3hrMtcj (diagram for 1st set of wires) https://ibb.co/6sdhbjq (diagram for 2nd set of wires)
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Hi. I'm new to 43oh. My team is building a platform for the breadboard for software developers. It allows you to configure prototypes without wires or other components. How? Connect the controller board to your breadboard and PC. Connect channels to IO pins in the user interface. The user interface will interact with the hardware and implement your configuration on a breadboard via a programmable switch matrix, thereby replacing wires. Then, if you want the user interface to interact with the ADC onboard the controller board: Connect the GPIO channel to the ADC channel on the same IO pin.
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This is my entry to the POTM Nov-Dec 2013. Minimalist's Clock? Multi-mode Clock? Matrix Clock? M-Clock Description to follow...
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Hi everyone! This is my second time on the forum. The first time i was here it was to ask for help with interrupts and an LED display. 43oh was very helpful and I accomplished my goal. Today I am here to ask for help again. Goal: Implement the code previously written into the chip only and drive it without the development board. (breadboard mode) I did some research and most post/websites told me that all i need is 3.3V and a 47k resistor going from VCC to the RST pin on the chip and that my program would start working... I tried this and it did not. reference:http://crossplatform
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I had a few of these "protoplates" made-- I fell in love with the one from AdaFruit for the BeagleBone and really wanted one for the LaunchPad and had some made. (I have to thank Bart, if he's on here, for really making my first Ponoko trial-run so smooth). So here is where you can order the sheet. It's 14 total plates on the Plastic- Acrylic- Clear- 3mm- P3 sized sheet, which comes out to be about 3.50 for each plate- total about 46.50 (Bart had free shipping since he's a regular user at Ponoko). I'm sure there is a more efficient way to arrange these to get more on th
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- Breadboard
- LaunchPad
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Often found that there are quite a lot of preparation work to do when trying to test out some simple code or concept, or explore an old IC of some sort collecting dust under the drawer. Everytime I have to pick up the LP, breadboard, jumper wires, LEDs, switches etc. This is my most favorite hobby but I can't afford a dedicated work bench so that means alot of work before and alot of clean up afterwards. I wondered are there more convenient ways of doing this.. I'm sure I'm not the only one facing this problem, and there are very fancy dev boards out there with almost everything imaginable
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Hi everyone! I'm waiting for my Stellaris boards to ship, and they won't be here until December at the earliest, so I thought maybe while I'm reading about ARM development I'd also try my hand at something a little more low level. I'm fairly comfortable with AVR development and one of the things I love about it is that you can pop a chip on a bare breadboard, add a power brick, voltage regulator, a few caps, and you've got a running "board" that you put together with your bare hands. Not that there's anything wrong with prefabbed boards like the Ardiuno or Stellaris, but there's a cer
