Circuits & Schematics: Arduino - 2

11. Microcontroller-controlled homemade Proto power supply for Arduino projects
    David Johnson-Davies
    Circuits Supply Microcontrollers Usage Atmel ATmega328
    .. article describes a portable breadboard-friendly adjustable power supply, designed as an ideal supply for Arduino projects and other low-power circuits. It is capable of providing from 0 V to 5.5 V at up to 0.5 A, and is ...
    Sep 29, 2022

12. Make Smallest IoT Home Automation using ESP8266-01
    Kunal Verma
    Circuits Automation Wireless Microcontrollers Usage ESP8266-01
    .. One(1) 2-Channel Relay Module Figure 4. 2 Channel relay module Breadboard with some wires. Steps for the ESP8266 Setup in Arduino IDE (Ignore this step if you already have the setup for Arduino IDE.) To code the ESP8266 we need an ...
    Aug 9, 2022
13. TinyLoad - Simple Electronic Load based on ATtiny45/85
    Stefan Wagner
    Circuits Measurement Microcontrollers Usage Microchip ATtiny10 Attiny13 ATtiny24 ATtiny25 ATtiny44 ATtiny45 ATtiny84 ATtiny85
    .. on the working principle of the I 2 C OLED implementation visit TinyOLEDdemo. Compiling and Uploading If using the Arduino IDE Make sure you have installed ATtinyCore [ 4 ]. Go to Tools - Board - ATtinyCore and select ...
    Nov 15, 2021
14. USB Phone Charge Guard
    Stefan Wagner
    Circuits Arduino Supply Microcontrollers Usage Microchip ATtiny10 Attiny13 ATtiny24 ATtiny25 ATtiny44 ATtiny45 ATtiny84 ATtiny85
    .. using an SOP adapter, or after soldering using an EEPROM clip. The AVR Programmer Adapter can help with this. If using the Arduino IDE: Make sure you have installed ATtinyCore [ 4 ]. Go to Tools - Board - ATtinyCore and select ...
    Sep 21, 2021
15. DIY Infrared Thermometer Pen
    xmorneau
    Circuits Measurement Printed Circuit Boards (PCB) Microcontrollers Usage Atmel ATmega328P
    .. to a temperature by a micro-controllers. In that way, I made a PCB that integrates an Atmega 328P (same controller as the Arduino Uno/Nano) to control inputs and outputs from buttons and sensors. In its simplest expression, it's an ...
    Sep 13, 2021
16. TinyCharger - Single Cell Li-Ion Battery Charger with Monitoring
    Stefan Wagner
    Circuits Supply Microcontrollers Usage Microchip ATtiny10 Attiny13 ATtiny24 ATtiny25 ATtiny44 ATtiny45 ATtiny84 ATtiny85
    .. using an SOP adapter, or after soldering using an EEPROM clip. The AVR Programmer Adapter can help with this. If using the Arduino IDE Make sure you have installed ATtinyCore [ 4 ]. Go to Tools - Board - ATtinyCore and select ...
    Aug 19, 2021
17. TinyCalibrator - OSC Calibrator and High-Voltage Fuse Resetter
    Stefan Wagner
    Circuits Microcontrollers Usage Microchip ATtiny10 Attiny13 ATtiny24 ATtiny25 ATtiny44 ATtiny45 ATtiny84 ATtiny85
    .. on the working principle of the I 2 C OLED implementation visit TinyOLEDdemo. Compiling and Uploading If using the Arduino IDE Make sure you have installed ATtinyCore [ 2 ]. Go to Tools - Board - ATtinyCore and select ...
    Aug 4, 2021
18. TinyPocketRadio - FM Stereo Radio based on ATtiny13A and RDA5807MP
    Stefan Wagner
    Circuits Radio ATtiny13A RDA5807MP
    .. using an SOP adapter, or after soldering using an EEPROM clip. The AVR Programmer Adapter can help with this. If using the Arduino IDE Make sure you have installed MicroCore [3]. Go to Tools - Board - MicroCore and select ATtiny13. Go to ...
    Jul 5, 2021
19. Wireless SD Card Reader on ESP8266
    Circuits Arduino Wireless ESP8266 ESP-12E
    .. 5 SCLK 6 GND 7 DO (MISO) 8 Not used 9 Not used SD Card Adapter Modification You can use any SD card modules which support Arduino and esp8266 but for the purpose of this project, we'll use the microSD card adapter and will modify in ...
    Nov 18, 2020
20. TinyUPS - Uninterruptible Power Supply based on ATtiny13A
    Stefan Wagner
    Circuits Arduino Supply
    .. Designing A Li-Ion Battery Charger and Load Sharing System TinyUPS project in EasyEDA Downloads Schematic and PCB files, Arduino scketch, Software and instructions for Raspberry Pi
    Aug 12, 2020

Sort by: relevance / date