Content for OLED Display

Smart Plant Monitoring System

“The Plant Monitoring System is an IOT product designed to provide climate/irritant readings to develop a sync & start smart irrigation sys. The idea for the Smart Plant Monitor was derived from Deep Dive Codings IOT bootcamp. The idea was …

Watchdog of high CO2 levels

“Story I often work for hours in a close room so I got an idea to make my own appliance - my CO2 cube - to warn me if there are higher levels of CO2 in the room. Then it is the …

Sunset Switch - Overkill

“Over engineered sunset switch for exterior LED lights. Gets time of day and sunset time updates from web. Ode to the Wemos D1 Mini. Motivation We eventually got tired of the generic solar recharged lawn lights that light the edge …

THOR Smart Room Controller

“THOR is a STEM toy designed to read temperature and humidity that triggers an alert for a “danger zone” curbing Black Mold growth. Story The project stems from a Deep Dive Coding IoT Bootcamp at CNM Ingenuity in Albuquerque New …

Digital Measuring Wheel

“In this Instructable I’ll show you how to make my digital measuring wheel (DMW). The DMW is like a traditional measuring tape, but instead using a tape, it uses a wheel that records the distance traveled as it rotates …

FM Pocket Radio based on ATtiny402/412

“PocketRadio is an ATtiny402/412 controlled FM radio with RDS (RDA5807MP), an integrated audio amplifier (TC8871 or XPT8871), a LiPo battery charger (MCP73831 or TP4054), an OLED display (SSD1306) and three buttons. You can directly connect a protected 3.7V …

Meteor Storm

“A pretty raw single-button microarcade game (similar to the well-known Flappy Bird and many others) made in a bunch of hours to test some attiny85 + SSD1306 OLED screen stuff. (as a future TODO, the code can probably be improved, cleaned …

IoT AI-driven Food Irradiation Dose Detector W/ Edge Impulse

“Collate weight, color, and emitted ionizing radiation of foods to train a NN. Then, run it on Beetle C3 to detect food irradiation doses. Supplies 1 x DFRobot Beetle ESP32 - C3 1 x Raspberry Pi 3B+ or 4 1 x …

Mini Filament Counter for 3d Printer

“A couple of months ago I got a new roll of pla, I was printing things for a few days without any worries. Last week I went to print a large piece, 200 meters of filament according to Cura… I …

Smart Plant Irrigation with Health Detection

“It can detect the moisture level and shows the current humidity level and temperature in degrees, as well as the plant’s health condition. How to Use Oled Display, Capacitive Moisture Sensor, DHT11 Temperature, Humidity Sensor and Relays with WIZnet …