Content for TFT Touch Display

TFT Touch Display

A TFT touch screen is a combination device that includes a TFT LCD display and a touch technology overlay on the screen. The device can both display content and act as an interface device for whoever is using it.

IAQ Monitoring using Digital Art w/ RPI & Processing & Cloud

“Indoor Air Quality monitoring via soothing digital art to control your air quality aesthetically without over-stressing about it. What is it and motivation behind the idea Indoor Air quality (IAQ) depends on numerous factors which includes the following: - Temperature: if …

Ili9341 pattern lock algorithm

“How to realize a pattern lock algorithm as in your smart phone for ili9341 touch screens and Arduino IDE Most people are familiar with pattern lock entries from their smart phone, e.g. for unlocking the phone. Such an unlocking …

Ultra-low-powered Linux Computer running on microcontrollers

“A portable computer that runs on a Linux operating system can fit in your pocket. Linux is a family of open-source operating systems that are based on the Linux kernel, which is a core program that manages the communication between …

ESP8266 Air Quality monitor with Nova PM Sensor SDS011

“This device measured both PM10 and PM2.5 particles uses the Nova PM SDS011 Laser Sensor, and has a graphic presentation on a TFT display. This time I will show you how to make a device that monitors the quality …

JägerMachine

“An IoT shot pouring machine powered by a Raspberry Pi The JägerMachine is an IoT shot pouring machine powered by a Raspberry Pi 3B+. It features a full GUI that allows the user to configure the device, pour a shot …

Raspberry Pi Quadrascopic Camera

“Using a Raspberry Pi CM4 and an Arducam quad sync hat, a digital quadrascopic image can be taken, similar to the Nimslo and Nishika. I wanted to make this since there’s really no digital equivalent. Doing so could speed …

Project  HandiPi

HandiPi

“Handheld RPI4 based computer with 36-key tactile keyboard and display What is it? Glad you asked.. it’s a fully functional linux computer with: A Raspberry Pi 4 Custom 36-key keyboard with 5 way directional buton based around an Atmega328 …

O3-enabled BLE Weather Station Predicting Air Quality w/ TF

“Via Nano 33 BLE, collate local weather data, build and train a TensorFlow neural network model, and run the model to predict air quality. Since the risk of breathing polluted air with poor quality has been increased precipitously in recent …

Speedlight trigger - NEW

“Device is a photo flash trigger that responds to sound, beam interruption, it works as a timer and controller for (drop) valves control. I have been doing photography of all kinds for many years and I like to experiment. 10 …

Logic Chip Tester

“This is a logic chip tester for the 7400 series of logic chips, covering the AND, OR, NOT, NAND, NOR, XOR, BUFFER, JK ff, and D ff. This was a project started by Dr. Tim Frank of Glendale Community College …