Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

This paper presents a smart irrigation system which is economical and gives the automation in the farm. The aim of this paper is to design an Arduino based controlled irrigation system using Wi-Fi ...

Smart kitchen inventory management system (SIMS) is a system that is based on IoT, which will make managing kitchen, medicine, restaurant inventory more efficient and hassle free. This will not only ...

Round color LCD board comes in Raspberry Pi RP2040 or ESP8266 flavor (Crowdfunding) Roundy is a board with a 1.28-inch round color LCD with 240 x 240 resolution that is offered with either a Raspberry ...

ESP8266 and ESP32 both come with Xtensa cores, and run FreeRTOS real-time operating system with the platforms offering a middle road between the power-efficiency, real-time capabilities of Arduino ...

Combining an SD card reader on SPI and an LCD display on I2C connected to a Wemos D1 R2 with ESP8266 does not seem to be working. Both the SD card reader and the LCD display work correctly if used ...

The display of choice is the KeDei LCD 3.5″ module which was originally intended for use with a Raspberry Pi.