Best Resources for Learning Electronics as a Beginner?
Hey everyone! I hope you're all doing okay. I'm looking for some solid advice on how to start learning electronics. I recently got an Inland Arduino kit and…
Arduino
How Can I Read the IR Signal from My TV Remote?
I'm looking to read the IR signal from my television remote control because I want to use it to control a homemade project. Any tips or advice on…
Best Ways to Make a Halloween Mask with Moving Parts?
I'm working on a Halloween costume and need some advice on making a mask with a mouth that can open downward by about 2-4 inches. I want it…
How Can I Turn an Airsoft Gun into a Screenshot Controller?
I made a joke post about having an airsoft gun by my PC to take "screenshots," and now I'm curious about turning it into a real controller for…
What’s the best way to power my cosplay helmet's 5V and 9V components?
I'm working on a cosplay helmet that has an Arduino for controlling LEDs (5V), a voice modulator (4.5-5V), an amplifier (~9V), and some fans (9-12V). Currently, I'm using…
How to Create a DIY Electronic Buzz-in System for Family Trivia?
I'm looking for help on a fun project for family trivia nights. We usually want to have a buzzer system so everyone can buzz in to answer questions.…
Getting Started in Electronics: Tools, Resources, and Tips
Hey everyone! I've recently developed an interest in electronics, but I'm really starting from scratch here. I'm familiar with some terms like breadboard, soldering, Arduino, and Raspberry Pi,…
Is Building a Battery-Powered Display Counter Possible for a Total Beginner?
Hi everyone! I'm brand new to electronics and totally inexperienced, but I'm eager to learn. I'm thinking about a project where I build a portable, battery-powered "Now Serving"…
How Can I Build a Remote for My LaserDisc Player?
Hey everyone! I've recently gotten my hands on a Denon LA-3100 LaserDisc player, but it came without the remote (Denon RC517). While I love the player, it's a…
How Can I Get Started with My New Oscilloscope?
I just bought a Digilent Analog Discovery 2 oscilloscope, but I'm feeling a bit lost on how to use it effectively! I'm currently learning about Arduino, ESP, and…
Best Stealthy Sensor Setup for Detecting Someone Approaching?
I need some advice on the best way to discreetly know when my boss is coming up behind me, so I can quickly switch away from Reddit. I'm…
How to Add More GND/VCC Pins for My Arduino Mini Pro Project?
I'm working on a small soil analyzer project using an Arduino Mini Pro, but I'm facing a limitation with the number of GND and VCC pins available. Ideally,…
How Can I Build My Own Traffic Light Sequencer?
I'm interested in creating a sequencer for a full-sized traffic light. I'm totally new to this kind of project and I'm curious about the best way to get…
How to Power a Fan on a Damaged Graphics Card?
I recently had a mishap while trying to spray paint certain parts of my graphics card. Unfortunately, I snapped a 6-pin ribbon cable that connects to one of…
Help with Iron-Man Glove Electronics for Cosplay
I'm working on a half Iron-Man suit and need some advice on the electronics for the glove. Specifically, I want to set up the repulsor so it can…
Need Help Getting My DC Motor to Work with NodeMCU
I'm working on a project using the NodeMCU, and I'm having trouble getting a DC motor to spin. I've tested the motor with an Arduino Uno, so I…
Can I Use Two 12V Power Supplies in Series for 24V and Still Utilize a 12V Output?
Hey everyone! I'm setting up a workspace for my electronics projects and have a 12V 10A switching power supply that splits into ten fuse-protected lines. I initially planned…
How Can I Support My Son's Interest in Electronics and Robotics?
Hey everyone, I'm looking for some advice on how to encourage my 6-year-old son's fascination with electronics and robotics. He's been coming up with ideas for different robots…