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Mini PLC para OpenPLC, con ESP32 v2.0, puerto USB-C, Soporte Riel DIN.
Zurco Limachi Sep 30,2023
⚡ Mini PLC para OpenPLC, con ESP32 v2.0, puerto USB-C, Soporte Riel DIN.9 Entradas digitales: 5, 12, 24v DC10 Salidas a ReleEntrada Analógica: 4 potenciómetro 10kSalida Analógica: 2 Salida 0-10vPickAndPLace y BOM: https://elprofezurco.blogspot.com/2023/11/mini-plc-para-openplc-con-esp32-v20.html
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ESP32-4channelsAC-display-button
Sep 29,2023
Projeto criado para controle do meu aquário. São 4 canais de potência, para controle AC, diversas portas para serem configuradas como desejar, conexão para um display oled, sensor ambiente DHT11, sensor de água ds18b20, comunicação via MQTT e telegram para controle e monitoramento, atualização via OTA, e atualização de data e hora via timeClient
arduino esp32 telegram
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MagiClick - a CircuitPython-powered “Single-Button Keyboard” with display
M0 Sep 28,2023
A single-button keyboard, based on ESP32-S3, with a color screen.CircuitPython is used by default. You can also use MicroPython, Arduino.What can it be used for? Can stand alone as a macro keyboardCan be used as a pomodoroCan communicate with external sensorsCan be used as an embedded development platformCan be used as an educational tool......FeaturesThe display part adopts a 0.85-inch color screen, 128x128 resolution, and the display content is delicateThe main control board is currently only ...
ESP32 Keyboard circuitpython
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Selectable USB DC Power Outlet
Silva Sep 27,2023
This is a smart device made to fit this EU 220V power outlet with 2 USB A port selling here. Is intended to be used with any of these distributed power management devices. Features:Voltage monitor on both USB-A plugsPower Consumption monitor on both USB-A plugsIndividual USB-A Plug ON/OFF SwitchHas a Security ChipRGB LED for Micro wave JammingAllows connection to Small UPS via USB-A plugsAllows connection to 2 LiPo Power Banks sold on AliExpressThis smart devic...
6th Design Contest-Electronic Project DIY USB
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USB-A Power Scheduler
Silva Sep 27,2023
This is a simple Power Scheduler with BLE / WIFI connectivity to turn ON or OFF a USB-A port/Plug / outlet at any give day and hour. Compatible with all major commercial vendors and also open source vendors such as home assistant. The innovation of this USB Power Scheduler device is in the ability to schedule charging to specific times during the day and night according to the price of electricity change. It can be programmed using machine learning to connect to a electricity market data so...
6th Design Contest-Electronic Project DIY USB
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Smart Distributed DC Power Management (5V 60W)
Silva Sep 27,2023
The problemNowadays, installing solar photovoltaic panels on big city buildings is limited to the roof area of the building. This means little power generation capabilities for energy savings when considering each individual apartment.The ideaThe idea of this "Smart Home Solar Power Management" Project is to develop simple components and accessories that enable easy, "for dummies" kind of installation of solar photovoltaic cells. For that to happen is required installation of additional wiring i...
6th Design Contest-Electronic Project ESP32 Home Automation
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SMART HOUSE - ESP32
Oliveira Sep 19,2023
Controlador de relés para ESP32, com leitura de temperatura, display e leitor RFID.
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Espressif ESP32 Board with LAN8720 and POE power suply
Kozera Sep 18,2023
Jest to pierwsza wersja PCB jeszcze nie sprawdzona czy w ogóle działa. Kiedy dotrze do mnie zamówione PCB, wtedy uruchomię i powiem czy pojawiły się jakieś problemy w projekcie.Niestety jest zbyt dużo błędów w projekcie i na chwilę obecną nie udało mi się uruchomić modułu.This is the first version of the PCB and has not yet been tested to see if it works at all. When the ordered PCB arrives, I will run it and let you know if there are any problems with the design.Unfortunately, there are too man...
6th Design Contest-Electronic Project ESP32 LAN8720 POE
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WiFi Controlled Desk Lamp
stanoba Sep 17,2023
More info at https://github.com/stanoba/wifi-desk-lamp and https://www.thingiverse.com/thing:4697599
LED RGB ESP8266
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Solder Sustainer | Effortless One-Handed Soldering
Atkins Sep 17,2023
This is my Solder Sustainer project! It allows the user to solder with only one hand by directly extruding the solder via a motorized extruder gear attached to the iron. I decided to build it after getting tired of spending a bunch of time setting up pin headers before soldering them. Now, I can just hold whatever I'm soldering in place with one hand and extrude solder on the joint with the other!It works by using an ESP32-S3 microcontroller to control a pancake stepper motor. The extrusion mech...
6th Design Contest-Electronic Project DIY ESP32
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