RFM69 WIFI Gateway
https://www.electronics-lab.com/rfm69-wifi-gateway/
The RFM69GW is a RFM69 to MQTT gateway that uses the ubiquitous ESP8266 chip. There are two or three similar projects that I’m aware of but I’ve put together some hardware and firmware features that make it different. by Xose Pérez: I’m using Felix Rusu’s RFM69_ATC library so it supports Monteino nodes with Auto Transmission […]
Crowdfunding closing on $5 Linux + Wifi tiny IoT compute module
https://www.electronics-lab.com/crowdfunding-closing-5-linux-wifi-tiny-iot-compute-module/
World’s smallest Linux server, with Wi-Fi built-in. Omega 2 is a Linux compute module designed specifically for building connected hardware applications. It combines, say its designers Onion, “the tiny form factor and power-efficiency of the Arduino, with the power and flexibilities of the Raspberry Pi.” By Graham Prophet @ edn-europe.com Omega 2 development is the […]
ESPTool – A WiFi Security Tool
https://www.electronics-lab.com/esptool-wifi-security-tool/
Daniel Grießhaber over hackaday.io created a project called ESPTool. It is a tool to test WiFi networks security and to demonstrate how easy it is to crack a WiFi password or jam a WiFi network. Daniel designed ESPTool for education and self-test purpose. The Device has SSD1306 based OLED display, microSD card socket, 3 general […]
How to Set Up WiFi on the Raspberry Pi
https://www.electronics-lab.com/set-wifi-raspberry-pi/
circuitbasics.com show us how to setup a Wifi dongle using SSH connection. Now I’ll explain how to use that SSH connection to setup a WiFi dongle so you can run your Raspberry Pi wirelessly from a remote desktop application. This is a really useful way to set up your Raspberry Pi, because you will be […]
Wi-fi browser controlled servomotors
https://www.electronics-lab.com/wi-fi-browser-controlled-servomotors/
This instructable shows how to control some servomotors remotely in a wi-fi network, using an ordinary internet browser. This might be used in several applications: toys, robots, drones, camera pan/tilt, etc. The motors were attached to an Arduino Uno, which connects the wi-fi network through a ESP-8266 module. The control interface was designed with HTML […]
RTL8710 Is a New ESP8266 Competitor
https://www.electronics-lab.com/rtl8710-new-esp8266-competitor/
In the last two years, ESP8266 was the Wifi Chip/Module which dominated the market of hobbyists, even a lot of commercial products use ESP8266, due to the low price, ease of use and large community around ESP8266. RTL8710 is a Wifi network solution from the Taiwanese Company Realtek. It can operate independently, or as a […]
Wemos D1 mini: A first look at this ESP8266 based board
https://www.electronics-lab.com/wemos-d1-mini-first-look-esp8266-based-board/
educ8s.tv has a new video discussing about the Wemos D1 mini board. In this video we are going to take a first look at the Wemos D1 mini board. The new impressive ESP8266 based board. It is very small in size, very inexpensive but very powerful! If you have watched some of my previous videos […]
Exploring the Transcend Wifi-SD card
https://www.electronics-lab.com/exploring-transcend-wifi-sd-card/
James O’Neill explores a Transcend SD that he believes it’s the smaller Linux server. It’s actually a 16GB memory card, an ARM processor and a WIFI chip all in an SD card package. The way these cards works is different from the better known Eye-FI card. They are SERVERS : they don’t upload pictures to […]
Creating your first IoT Ethernet Device – IoT, Home Automation
https://www.electronics-lab.com/creating-first-iot-ethernet-device/
In this series of tutorials SteveQuinn show us how easy is to build a IoT Ethernet Device using ESP8266-01 WiFi module and how interface BMP085 barometric sensor, DS1307Z RTC, ILI9431 and log the data on a SD card. As mentioned, this Instructable is split into two parts. Part (A) documents how relatively simple it is […]
WiFiRGB – A WiFi-enabled RGB high-power LED
https://www.electronics-lab.com/wifirgb-wifi-enabled-rgb-high-power-led/
Tom blogged about his WiFi/Browser controlled RGB LED project: Features Simple hardware, using pre-fabricated modules Controls an RGB LED via any recent browser, any operating system WiFi credentials can be configured via browser Software is written as an Arduino sketch WiFiRGB – A WiFi-enabled RGB high-power LED – [Link]