Carte de développement Node MCU ESP8266 Module WiFi.

Entdecken Sie das ESP-12F ESP8266 WiFi Modul. Jetzt Online kaufen! Auf Lager

Showcase your channel’s success with this personalized YouTube subscriber counter. It seamlessly syncs with your Wi-Fi to mirror the subscriber count displayed on your YouTube channel. This compact device, measuring a neat 5x5 inches, offers a stylish addition to any creator’s space. With custom Laser Engraving of you Channel's logo to clearly display your channel and count. Enhance your space with this sleek, WiFi-enabled subscriber counter that effortlessly connects to the internet using an ESP8266 board and a 2.4GHz Wi-Fi network. Flaunt your YouTube channel's growth with real-time updates on a crisp, 8-digit 7-segment display. Conveniently powered by a USB cable, this device maintains its functionality with any standard USB power source post-setup—no computer tether required. Tailor it to your preferences with the Arduino IDE; a process that's a breeze for those familiar with tech. Need a hand? Don't hesitate to contact me for support! Click here for the build video: https://youtu.be/VMblKmJQsIk

Here is how to make a single channel LoRa Gateway compatible with The Things Network using standard components you can buy everywhere.

In diesem Blogbeitrag möchte ich dir zeigen, wie du mit einer recht simplen Schaltung dir eine Alexa gesteuerte Steckdose mit einem ESP8266 bauen kannst. E

Do you know these wonderfully cheap SSD1306 based OLED displays with the crispy display? For a while now the NodeMCU Lua firmware for the ESP8266 supports them and has a rich feature set to draw lines, circles and even bitmaps. One way to draw bitmaps is in the XBM

with WiFi jammer an attacker can disconnect security cameras or other important equipment from the network by sending a deauthentication frame to the router

Le fichier de configuration platformio.ini permet de définir les plateformes cibles, les options de compilations et de nombreux autres paramètres. La

ESP8266 ESP-01S 5V WiFi Relay Module Smart Home Remote Control Unlock Feature:This wireless relay is based on the AI-Thinker ESP-01S WIFI module.Designed for smart home, internet of thing and other DIY project.With this smart relay, you can easily control your smart switch to control any device on your phone anywhere.Fine workmanship and good performance.Easy to use.Long service life. Specification:Material: metal + plasticSize: approx. 37*25mmOperating Voltage: DC 5VCommunication: WIFI (module ESP8266)Transmission range: the maximum transmission range of 400m (open environment, mobile phone equipped with WIFI module)Load: 10A / 250VAC 10A / 30VDC, the relay pulls 100,000 times Package included:1 x Smart Home Relay Module Note:Please allow 1-3mm errors due to manual measurement.Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.

#WLan #Temperatursensor mit WLAN-Farbdisplay selber im schicken furnierten Buche Holzgehäuse basteln. Ein #ESP8266 Server und #ESP12E Sensor mit #Solarzellen. Geschickt in eine #Solarlampe integriert! #wifi

Op zoek naar een betrouwbare en nauwkeurige manier om temperatuur en vochtigheid te monitoren? De DHT22-sensor is precies wat je nodig hebt! Met een indrukwekkend bereik en uitstekende precisie is het de ideale keuze voor zowel hobbyisten als professionals. Kenmerken: Groot Meetbereik: Meet luchtvochtigheid van 0% tot 100% en temperatuur van -40 tot 125°C. Nauwkeurige Resultaten: Geniet van precieze metingen met een foutmarge van slechts ± 3-5% voor luchtvochtigheid en ± 0,5°C voor temperatuur. Snelle Metingen: Met een sample rate van 0,5 Hz krijg je elke twee seconden nieuwe data. Eenvoudig in Gebruik: Werkt op een vriendelijke 3V tot 5V en biedt een digitale output die gemakkelijk te verbinden is met de meeste microcontrollers. DHT22 vs DHT11 In vergelijking met de DHT11, biedt de DHT22 een breder en nauwkeuriger meetbereik. Waar de DHT11 beperkt is tot 0-50°C en 20-90% luchtvochtigheid, levert de DHT22 betere prestaties en betrouwbaarheid. Kies voor de DHT22 en ontdek de perfecte balans tussen precisie en betaalbaarheid. Met zijn brede temperatuur- en vochtigheidsbereik past de sensor naadloos in je project, of dat nu een geavanceerd weerstation of een slim huisautomatiseringssysteem is.

Je kent ze vast wel die leuke stopcontacten van het merk LSC van de action.Maar ook vele andere merken die allemaal uit de fabriek van Tuya komen.Nu is het zo- ESP_8266/8566 - huizebruin, LSC, LSC Action, Tasmota, tuya

RS-485 work as a broadcast; when you send a message, all devices connected to the wire receive that, so peoples use It is better to implement a lot of protocol to send a message to a specified device or a broadcast address. This article uses regular communication from two devices in a very simple wa

bitShake SmartMeterReader - WiFi Set | IR Lesekopf | TASMOTA vorinstalliert | WLAN | MQTT: Amazon.de: Gewerbe, Industrie & Wissenschaft

Baue deinen eigenen ESP8266 Webserver! So kannst du z.B. mit deinem Smartphone Sensoren auslesen und Geräte aus der Ferne steuern.

ESP32/ESP8266 WIFI Display Using MQTT Protocol: The idea came about because I wanted away to display sensor data from a robot remotely. Having a screen on a robot is very useful, but only if you are near that robot. v1.0, to v2.0 are some of my first attempts at this goal. They do not use MQTT…

Dieser Super Kondensator verfügt über eine Kapazität von 1.0 Farad bei 5.5V. Den Kondensator kannst du einsetzen um eine Spannungsquelle zu stabilisieren oder z.B. bei einem Batterie betreibenden ESP8266 die Spannung zu stabilisieren. Achtung der Kondensator darf nicht an Wechselspannung betrieben werden. Technische Details: Spannung: max 5.5V DC Kapazität: 1.0F Durchmesser: 15.5mm Dicke: 5.3mm Gewicht: 4g Lieferumfang: 1x 1.0F 5.5V DYNACAP Superkondensator.

Getting Started With the ESP8266 ESP-01: The ESP8266 ESP-01 is a Wi-Fi module that allows microcontrollers access to a Wi-Fi network. This module is a self-contained SOC (System On a Chip) that doesn’t necessarily need a microcontroller to manipulate inputs and outputs as you would normall…

This weekend I finally managed to make time to play around with some ESP8266 based boards I had laying in my garage. I wanted to try and use them standalone, i.e., without any other micro controller like an Arduino or a RPI. Also, for those of you that don't know my mindset, I was obviously wondering about the raw packet injection capability of the thing! Obviously... Well, using Arduino IDE 1.6.5 and the additional board manager to program the ESP8266 chip, I made a small program to spam the aether with random beacon frames. It's mostly harmless, but it shows packet injection is working just fine. I couldn't resist to make a small portable gadget just for the kicks: WiFi Beacon Jam (I know that powering the thing with a 9V battery is not a very smart thing to do, I made do with what I had in my garage. It's basically just the ESP8266, an external antenna and a battery) It has only two functions: on and off. :) Here's the result in my phone WiFi scanner, seems like a christmas tree: As I said, this is mostly harmless. It's not a *real* jammer. But I can easily imagine pretty interesting times ahead with these little chips. Possibilities are, as they should be, limitless! Anyway, it was a fun weekend project. You can fetch the code at GitHub here (warning: lazy code ahead)!

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This USB serial programmer is for ESP8266 modules of type ESP-01. It's a very practical programmer module to uload new code to your board.

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My daughters love to talk to (or with) my Amazon Dot [Amazon US] in their funny English: “Alexa, hello!", “Alexa, li-on!” (actually “light on”). It's so easy to use it to switch on/off things at home using the fauxmo python script by Maker Musings. In his post about Amazon Echo and Home Automation more than a year ago he explains how he reverse-engineered the protocol of the WeMo switches that Alexa (Amazon Echo [Amazon US] orAmazon Dot [Amazon US]) supports.

In this project, we are going to make very useful Amazon Alexa Based Home Automation using Arduino IoT Cloud & ESP8266 to control appliances.

"Round up the usual suspects..." [CNLohr] just can't get enough of the ESP8266 these days -- now he's working on getting a version of V-USB software low-speed USB device emulation working on the th...

ESP8266 HomeKit Blinds: I have been working on my HomeKit projects for quite some time now, but this project has given me some restless nights. I’m talking about the HomeKit blinds. in the past I have tried several times to solve practical as well as code related problems.…

Bisher kamen günstige Geräte mit ESP8266-Controller hauptsächlich vom Händler aus Asien. Jetzt hat der leicht umprogrammierbare WLAN-Chip seinen Weg in einen deutschen Baumarkt gefunden – praktisch für Smart-Home-Bastler.

Deze 16 kanaals relais module kan gebruikt worden om 16 aparte kanalen veilig aan en uit te schakelen. Hierdoor heeft u controle over andere schakelingen of apparaten, zonder dat er risico is dat de arduino wordt beschadigd of gevaarlijke situaties ontstaan. De relais schakelen enkelpolig, dit betekend dat aleen de + of - van een schakeling wordt geschakeld. Eigenschappen: Werkt op 5V Iedere input heeft 15-20mA Driver Current nodig Schakelt maximaal AC250V 10A ; DC30V 10A Voor ieder kanaal een indicatie led.

Dieser Super Kondensator verfügt über eine Kapazität von 1.0 Farad bei 5.5V. Den Kondensator kannst du einsetzen um eine Spannungsquelle zu stabilisieren oder z.B. bei einem Batterie betreibenden ESP8266 die Spannung zu stabilisieren. Achtung der Kondensator darf nicht an Wechselspannung betrieben werden. Technische Details: Spannung: max 5.5V DC Kapazität: 1.0F Durchmesser: 15.5mm Dicke: 5.3mm Gewicht: 4g Lieferumfang: 1x 1.0F 5.5V DYNACAP Superkondensator.

Monitor temperature/humidity, detect motion, and control your garage door over MQTT with a single device!

Updating the firmware in an ESP8266 Wi-Fi module can be frustrating! Here's a procedure to reduce the pain.

Internet of Toots (IoT): a Social Whoopee Cushion: {"context":{"location":{"href":"https://www.instructables.com/editInstructable/publish/EYC4A8IIMKTO3EB","origin":"https://www.instructables.com","protocol":"http:","host":"www.instructables.com","hostname":"www.instructables.com","port":"","pathname…

In this article, I will be sharing with you… Before we get started, I assume that you have a basic knowledge about Arduino and its development environment. If you need a refresher, check out the Simple Guide to Arduino, first. So without wasting any more time on the introduction, Lets get started! Introduction to NodeMCU […]

Extend your home WiFi network with an ESP8266 WiFi repeater.