Content for Blynk

Blynk

Blynk is a Platform with iOS and Android apps to control Arduino, Raspberry Pi and the likes over the Internet. It's a digital dashboard where you can build a graphic interface for your project by simply dragging and dropping widgets.

ESP8266 Smart Shoe (pedometer)

“Smart step counter shoe using ESP8266, Infrared Sensor and a LiPo battery. In this project, we will make a smart shoe which can count the number of steps taken and approximate distance walked. It requires the Blynk App and a …

Project  sArm

sArm

“Robotic Arm Smart Controller System with IoT Introduction A robotic arm is a type of mechanical arm, usually programmable, with similar functions to a human arm. current days robotic arms are becoming a replacement for humans in working tasks, especially …

Battery operated thermometer with connection to BLYNK

“self-sufficient with battery operation and multi-wifi support This device measures the temperature and is self-sufficient from a power supply. It uses a rechargeable battery with 1.100 mAh and 3.7V. With the deep sleep modus of the WEMOS mini …

IoT Automatic Dog Feeder

“We are going to build a simple IoT dog feeder that costs less than $30 and can be controlled remotely via an IoT software! Introduction Has your dog ever woke you up early in the morning for food? Do you …

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 …

ESP32 based home garden watering control

“This ESP32 based use of automatic watering can help take care of plants. In day-to-day operations related to agriculture or gardening Watering is the most important cultural practice and the most labor-intensive task. No matter what the weather, be it …

How to Build a Simple DIY Home Automation System

“Home automation is a term used to describe the process of automating certain tasks and devices around the home. This can include tasks such as turning on the lights when you enter a room, or setting the thermostat to a …

ShroomBox - IoT Mushroom Fruiting Chamber with Blynk

“Control temperature, humidity, CO2, and light with an automated open-source mushroom fruiting chamber using ESP32 and Blynk 2.0. Mushroom growing is becoming an increasing trend as people become aware that growing their own food is very important. Mushrooms, on …

Tiny ESP8266 IoT Weather Station (Weatherproof)

“Have you ever wanted to build a compact ESP8266 IoT weather station that can survive rain or shine? If so, this Instructable is for you! This weather station can display data about your indoor/outdoor environment on your smartphone or …

Smart Water Meter

“This Smart Water Meter has an inductive proximity sensor connected to an ESP32 is programmed in ARDUINO and uses the BLYNK IoT platform. Story While energy prices are increasing every day, the prices of water are (still) moderate compared to …