Questions tagged [breadboard]
A breadboard is a pre-made generic board for prototyping, typically referring to solder-less, reusable plugboards.
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Are variable capacitors compatible with breadboards still available?
Variable capacitors are used less, since the preference is for digital adjustment. And through hole parts are used for less, since the preference is for SMD. Finally, many variable capacitors have ...
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IC socket for SMD on Breadboard
I'm trying to find an IC socket that will work on a breadboard for a "SMD" type pins.
Breadboard https://www.digikey.com/en/products/detail/dfrobot/FIT0096/7597069
I have a chip fds9934 ...
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Trying to get PIC code to work
Relevant info can be found in this Google drive folder, breadboard is 1:1 with the schematic.
So, I've been scratching my head for the past few days to get this design to work, I tried to get some ...
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How to modify frequency of an analog signal [closed]
I want to create my own pcb. First step is to design my circuit. I thought about a voice modifier.
So, in the breadboard I should put:
a microphone (an electrostatic electret microphone)
followed by ...
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Trying to make a Pip-Boy like game with LED buttons on a breadboard
I'm new to making electronics and I'm having a hard time of going about this. I have had a little help but I'm stuck.
The way I'm wanting to have the circuit work is there are 3 LEDs with 3 switches ...
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Attempting to get a program for my PIC16F84A to work
I've been struggling for the past few days trying to get this to work right and need a professional to take a look at this and see where I am going wrong:
Code:
...
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Circuit simulation is not functioning properly
I am a college level electrical physics student (and so I do not have a lot of knowledge on the topic of electronics) and I am in the midst of writing a report on a project that was done throughout ...
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Connecting many wires to Vcc
How can we make a common horizontal connecting point on a breadboard? We are trying to design a 3 bit synchronous counter using JK flipflops, in which most of the pins are get connected to Vcc. We are ...
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Why is the frequency and voltage of my Colpitts oscillator lower on breadboard than LTSpice?
My colpitts oscillator I made on LTSpice oscillated at 5 MHz at a peak-to-peak voltage of 260V.
When I put all the components down on my breadboard and measured it with a real oscilloscope, the ...
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The Electronic Electroscope breadboard is not working [closed]
Firstly, It's my first time using a breadboard or any electronic components.
I am trying to copy this electronic electroscope circuit from this site. Here is the image of the circuit
And this image ...
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Breadboard connection problem
The schematic shown is for an electroscope.
{Source of the schematic: https://www.electronicsforu.com/electronics-projects/electronic-electroscope?unapproved=346023&moderation-hash=...
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What type of wire do you recommend for "breadboard jumpers" where the insulation doesn't melt?
Every kind of 24AWG solid core wire I've gotten from Amazon over the years has this same problem. If you want to have lovely neat organized breadboards/perf board circuits, you try to bend the wire to ...
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TinkerCAD Digital Logic
Everything here seems to be right, like the gates and resistors, but the gate seems to be the issue; the LED is off when the switch is on. What is the issue? I have also included the schematic.
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Chip based logic, NOR by sn74hc02n analog [closed]
I think I'm not understand something obvious when trying to implement the complex logic(half-adder) by NORs. Possible to simplify my question, why in this position the diod is emitting:
In this state ...
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Emitter circuit on a breadboard
I am working on an emitter circuit that has a 2N3904 NPN transistor.
I have simulated the circuit before and got the results. I am trying to build it in the lab so I can compare the results to my ...
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