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“Easily get started with LoRa Radios without much wiring. This is possible by using stackable modules from DFRobot. Today we are going to make a project which is basically about setting up LoRa radios to talk with each other in …

“The PasswordPump is a USB device that manages credentials for up to 254 accounts. Credentials are encrypted on the device using AES-128. This is the PasswordPump, a USB device that manages credentials for up to 254 accounts. Credentials (account …

“Yes, I’ve made another radio controller. Why? well, I wanted to have a more commercial look. So, I’ve designed a 3D case, then I’ve used some high quality joysticks in order to have better analog read, It …

“A while ago, I figured it would be pretty handy to have a graph for my analog outputs. It would help debug my outputs, give me a general idea of the sensor’s limits and whatnot, and would even be …

“HRV Arduino Controller with Air Economizer So my history with this project is I live in Minnesota and my circuit board fried on my LifeBreath 155Max HRV. I didn’t want to pay the $200 for a new one. I …

“This project is an extension or remix of my original Portal Turret on Instructables (Portal-2-Turret-Gun). It can also be used as a cheap controller to control anything that uses the nRF24L01 radio chip. The LCD screen is particularly useful when …

“Hello, do you like to build your own Wrist-Watch? It surely is a challenge to build a small DIY Wrist-Watch like this. The benefit is the pleasure to having made your own idea real and beeing proud of reaching this …

“A simple but useful Arduino project. Just connect your Arduino smart home and control the heater, airing, and lights via Bluetooth! IntrodutionAn intelligent thermostat routine controls the heater gas boiler, and the system switches my kitchen lights and my bathroom …

“This project describes a thermocouple thermometer, capable of measuring temperatures up to +1350°C, using just an ATtiny85 and an OLED display. It uses the ATtiny85’s analogue-to-digital converter with a x20 gain option to measure the thermocouple voltage, and …

“The future is here! You asked and we delivered - our Qwiic Transparent Graphical OLED Breakout allows you to display custom images on a transparent screen using either I2C or SPI connections. With Qwiic connectors it’s quick (ha ha) and …