Content for ESP-01

ESP-01

This small module allows microcontrollers to connect to a Wi-Fi network and make simple TCP/IP connections using Hayes-style commands.

DIY Rotating LED Display - Arduino at it’s best

“CD-sized device showing online time & weather data. Wirelessly powered and controlled, Using Arduino and ESP-01s. Easy to assemble. 1. Description of the device The Rotating Display device comprises two primary units: a power supply unit and a display …

The World’s Smallest WiFi Motion Alarm

“This is the world’s smallest motion alarm that has WiFi capabilities, built using an ESP-01. When someone moves within the range of the sensor, it detects the motion and sends a web request to Webhooks. From there, IFTTT …

Project  Vt2040

Vt2040

“Portable serial terminal Portable serial terminal, based on an RP2040 with a Gherkin keyboard and an ILI9488 screen. A portable serial terminal based on an RP2040 dev board, with some hopefully reusable bits of code: A 6x13-pixel antialiased bitmap font …

I2S output FM Tuner with RDS

“I2S(Inter-IC Sound) output FM tuner using ESP-01 with RDS and IR remote control. 100% pure digital music output at upto 48ksps. Enjoy! ompared to yesterday, more and more things are moving towards digital! If the FM tuner …

Wireless Die and Wireless Receiver Using ESP-Now (Mental Die)

“The primary function of this die is to perform a magic trick. The Trick: Give this die to a friend or observer and ask them to keep it under a glass, while you have turned your back on them. And …

Self Balancing WiFi Controlled Robot with PanTilt Camera

“This self balancing mobile robot with pan & tilt camera can be navigated remotely from host PC without the need to be in line of sight. Self-balancing mobile robots (SBMRs) are unique among others, just because of their ability to balance …

IoT based health monitoring system

“IoTbased patient health monitoring system using Arduino and generic ESP8266. The proposed project can collect and send patient’s health data. Story IoT based patient health monitoring system is a generic term given to any medical equipment that has internet …

Intravenous Flow Controller & Monitor

“Develop a device which detects the level of fluid in the electrolyte bottle and capable of sending notification to the nurse station. Story In hospitals, ICU, CCU, NICU, OT, most of the departments have patients connected to an electrolyte bottle …

Rick & Morty Steampunk weather gadget

“Weather station with remote outdoor sense, FM radio, blinkey lights and secret hidden compartment. Woodworker/ retired industrial automation engineer on steampunk kick. Have designed Rick & Morty gadgets and now want to take it to the next level. Bought one of …

Perpetual Calendar With Google Calendar Connection

“This project is an improved version of the calendar that I made more than a year ago, it still works very well and has become a common object in my living room. I’m a little more conservative, I don …