In this project, I will go through the process of designing and making a flight controller board from scratch for a micro-quadcopter. This board will be based on the ATMega328 microcontroller and will be used to control four coreless DC motors. The whole PCB making process from designing of the schematic to [**custom circuit board**] is done using EasyEDA. If you are interested in the circuit p...
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Since a lot of our followers asked for a tutorial to guide them to make a basic Robot we decided to provide this instructable that describe a step by step making of **LINE FOLLOWER Robot**, so you will find all the necessary software and hardware parts to make your own Robot following these steps
Note: In this project the main part was made usi...
I made this schematic for the Arduino Nano 3.2 to be as close as possible to the official schematic found [here](https://www.arduino.cc/en/uploads/Main/Arduino_Nano-Rev3.2-SCH.pdf). I chose similar components as on the official Nano. This does mean the schematic is a bit weird, as the resistors, for example, are merged into resistor arrays, meaning I had to make some jumps to the arrays. The PCB d...
when you supply AC12V to this device, It will controll a relay according to the light intensity. when it's dark, the relay turns ON and when there's light it goes off.
This circuit can be very usefull since most most of the components are surface mounted and it consumes only a little amount of space.This circuit can be useful when considering saving electricity as well.You can connect this to any...
An 7 instruction, 4-bit Processor with a serial Arithmetic Logic unit with 4 operations (OR,ADD,SUBTRACT,MULT) that I designed in my free time. feel free to use the design for whatever you want as long as you credit the original :)
0000(With data input): ADD
*Input bus (D0-3) Swiches between data...
Using a 555 timer and a mosfet to control the speed of a DC motor with a potentiometer.
Video here https://www.youtube.com/watch?v=5nwNKPs2gco
Usando un circuito integrado 555 y un mosfet para controlar la velocidad de un motor DC con la ayuda de un potenciometro.
Video aquí https://www.youtube.com/watch?v=Q2N2OEicXJE
This article is mainly for Electronic beginners for [PCB Design](PCB Design) and [DIY PCB Board](DIY PCB Board) or Electronic products.
JLCPCB $2 for 2-Layer PCBs & $5 for 4-Layer PCBs: https://jlcpcb.com
A circuit diagram usually has dozens or even hundreds of components, their connections crisscrossing, form changes, beginners often do not know where to start, how to read it. In fact, the el...
[JLCPCB](JLCPCB): 5A Linear Stabilized Voltage Supply Module
When we are doing experiments or DIY, this module can be used to power various modules, especially high-current devices such as motors and steering gear. This module can give up to 5A current.
1 This module USES 4 LDO as main c...
Based on the open-source NFC tool ChameleonMini: https://github.com/emsec/ChameleonMini License
and its 'iceman fork', the project ChameleonMini RevE Rebooted https://github.com/iceman1001/ChameleonMini-rebooted
This board is based on RevE-Reboot and is an alternative printed circuit board for this project as the original printed circuit board is not publicly available.
Проект основанный на откр...
EN - This is a digital servo tester using a simple Attiny44 chip.
Code can be downloaded from http://bit.ly/2wBhLwt
(Also need software servo library found here https://playground.arduino.cc/ComponentLib/Servo/ and to program from Arduino need these boards https://github.com/SpenceKonde/ATTinyCore/blob/master/Installation.md)
more in this video https://youtu.be/8KIR4aokrsU
ES - Circuito programab...
In this project, we will make a **4-Channel Relay Driver Module Circuit** for relay based applications. In this circuit, we have designed an isolated PCB for 4 relays. By using this **Relay Board**, we can operate 4 AC appliances at a time. We have put a three pin screw terminal blocks (NC, Nuteral, NO) for connecting appliances. Below are the circuit diagram and PCB layout designs of the relay dr...
EN - Used to program custom functions in it and be able to perform NAV lights, dual servo sequences, sensor triggered actions and similar simple tasks. It should be programmed with the Arduino IDE after installing the ATTiny Core in the board's manager - https://github.com/SpenceKonde/ATTinyCore ...For easy programming use the Uno shield found here https://easyeda.com/Joyvel/programing-for-attiny-...
**How to choose the right Arduino board should be a headache problem for many green hands.**
As we know the Arduino development board is a big family. There are dozens of different development boards listed on the official website of Arduino.
Especially the Arduino official team decided to use a Creative Commons (CC) license to keep the idea of openness alive. Under the CC license, anyone is all...