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“Hardware This project is based around the ESP32-Cam. It’s widely spread and costs $6 from Aliexpress. It’s programmed using a USB to Serial converter. Since ESP32 boards need to be reset with GPIO0 to ground to be …
“Use the cursor to change the colour of neopixels. Create light experiences using visual software like photoshop or after-effects. When you want to prototype light behaviour that is beyond the blinking LED, things start to become tricky. You can of …
“Play Pong with a friend without the need for a screen. I have created several projects that involve various flavors of the classic game, Pong. It’s quite simple, as it’s comprised of just two paddles and a ball …
“Goals of this project: Create an instrument with two button decks using a single brain, but still allow for the portability that having separate devices allows. Design a platform with interchangeable parts that can be modified or augmented without reprinting …
“Here’s procedure how made an Inverter at home. Necessary Hardware Components 12 V battery Resistance 100W x2 Resistance 1.2kW x1 Resistive Trimmer100kW x1 Red LED x1 MOSFET Transistor (IRF540ZPBF) x2 IC (CD4047BEE4) x1 Transformer (12-0-12, 50VA) x1 Lamp …
“This project will show you how to make a Probe using a Datalogging Arduino Shield, some sensors and a RTC Clock. Functionning The Datalogger is a particular mounting which can register values coming from sensors on a support ( like an …
“There is no question that ESP32 is a worthy competitor to many WiFi/MCU SoCs out there, often beating it on both performance and price. But, depending on which state it’s in, the ESP32 can be a relatively power-hungry …
“The project in a nutshell: I am fond of reading books and collecting them in my library and needed a simple way to verify whether I have a particular book when searching for an edition via ISBN and thus created …
“A device that combines real-time location tracking and two-way pager, over a LoRa mesh network. I have been contacted by a number of people in search and rescue (SAR) who are interested in the other Ripple LoRa mesh projects I …
“Hello, I created an alarm panel controlled by RFID, based on a M5Stack with RFID face. Communication is done via secure MQTT over WiFi. M5Stack-HA-Alarm-panel M5Stack alarm panel with RFID face to control Home Assistant MQTT alarm panel …