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I built a 3D-printed multicolor robotic hand ! Iād love your feedback
Hey everyone!
(I canāt upload the video, the file is too large.)
Hereās a robotic hand I designed and fully 3D printed using a multicolor setup to highlight the different parts. Itās powered by three servo motors and controlled through an Arduino....
Arduino Nano Minecraft-Esque World Generation System
Gee, what a mouthful. I am making some arduino code that generates a blocky world similar to minecraft's, then sends the world data through serial into a PC. The PC, using a python script, renders the world. Very unoptimized, though.
The world itself is made of 121 chunks, each measuing 4x6x4 blocks, leading to a total of 11,616 blocks. This is the absolute maximum I could manage with the limited SRAM of the Arduino Nano. (in theory, the Arduino Mega 2560 could make a map 4 times bigger, or handle extremely simple mobs :P)
(There are also 256 types of blocks)...
cw data radio modem
the medicine bottle is a basic crystal controlled cw transmitter. The arduinos job is to be able to turn any cw radio into a low speed data modem. The arduino nano every simply turns a pin on and off which will replace the arcade button. It utilizes a custom OOK data protocol and communicates via serial console on usb. The idea is I should be able to take it wherever and just flip on the switch for the battery, connect it to my phone, and type what i want to send - im thinking of implementing cw...
POT LED PROJECT FOR BEGGINERS!
I made this simple led brightness controlled pot, and a guide. If you want to make this project, click the link below!
If it has a screen, the lorax shall be seen
im childish and have access to lots of things i can use.
so im gonna plaster the twerking child from 'let it grow' onto one of these baddies
currently all i have is notes and i need to do some research on how to actually use a lot of the program i plan on using...
Tic-Tac-Mini V1
Hey guys. Im currently working on a very small version of tic tac toe. Im just calling it Tic-Tac-Mini. This is version one and I'm currently working on a version 2. Version 2 will have the pieces in the main board itself instead of in a external mini box. The board is 5x5cm.
SMART home phone controlled LED light demo
You can control the mode, brightness, state (on/off), from your device that supports WiFi! Watch the YT vid liked below for more details and code.
Airport PAPI Lights Demo
Hello! I am pretty new to the Arduino community, and I am excited to chat about cool things with you all :) I will share my newest project as I think it's pretty cool.
This project is serial controlled, which allows for easy control and connection with scripts.
Feel free to ask any question on it!...
ESP-32 game console!
A new and innovative type of game console, hope you like it! To explore more and do code, watch the YT short I madeš! Feedback would be appreciated!
Introducing WebScreen Serial IDE
A modern, web-based integrated development environment for WebScreen devices with dual theme support, providing serial communication, code editing, and command execution capabilities.
ESP32 On-Call Beeper
I made a retro-style beeper for my company's Hack Week.
full writeup and video below.
https://techsquidtv.com/blog/i-made-an-esp32-on-call-beeper/
https://www.youtube.com/watch?v=lnWRui3_0X0...
Wifi Robotic Arm
i made this mini wifi controlled robotic arm using an esp8266 (for some reason the background removed didnt consider hot glue gun as background)
Smart plant water level indicator device
The more water, the brighter the led, the less water, the dimmer the led. Made with JUST a few wires, a led and a transitor. NO microcontroller or complex logic/circuts āļø the black blob is 2450 cell, and when the led is off, the plant needs water.
