A beach is always a relaxing summer vacation destination, a great place to hang out with a drink and a book or take a swim in the ocean. For those who need a more active beach-going activity with an electronics twist, though, metal detecting is always a popular choice too. And, of course, with an […]
ARDUINO FINDS TREASURE Continue Reading
When it comes to keeping in touch with the grandparents, a lack of familiarity with modern technology can get in the way. [palmerabollo] wanted to share photos with his grandmother, but found that it was difficult as she didn’t have a smartphone or an Internet connection to receive photos. Thus, a custom build for grandma was
SENDING PICS TO GRANDMA, NO SMARTPHONE NEEDED Continue Reading
Hello friends welcome back to “Techno-E-solution”, In previous video we see how we can control the home appliances with the help of Smartphone & Bluetooth but there is no any manual control for the system, so In this tutorial we are going to make a Smartphone control as well as manual controlled home automation system
Home Automation System Using Smartphone and Bluetooth Part 2 With Manual Control Continue Reading
Laptop Docks for smartphones are becoming quite the real deal. For those who are not yet familiar with them, the docks serve as hosts for turning smartphones into laptops. As their popularity grows, the market is awash with several types of laptop docks with some top performers like the NexDock 2 and AFAICR, both of which come with a full
[Mr Innovative] decided to make his version of a small pen plotter (video after the break) to make labels on masking tape. The result is an impressive compact machine that is remotely controlled using your smartphone. The plotter is constructed using several different techniques, a piece of plywood as the base, a 3D printed bracket for the
MASKING TAPE PEN PLOTTER GETS AN UPGRADE Continue Reading
This WiFi Smart Oximeter helps you scan Spo2 and BPM using MAX30102 and ESP32 and display the values on the Smartphone Step 1: In this tutorial, I will explain how to build your own WiFi Based Smart Oximeter using MAX30102 and ESP32 in detail. The project is simple and easy to build. You only need
How to Build a DIY WiFi Smart Oximeter Using MAX30102 and Arduino ESP32 Continue Reading
I made an RGB pumpkin wall light, which can be controlled by a smartphone via Bluetooth, it has different modes and different colors so you can choose the color of the light according to your mode. Description Halloween is about to come and already all are doing their preparations, in my previous project I made
Bluetooth Controlled RGB LED LAMP Continue Reading
A number of smartphone manufacturers have, for a while, been experimenting with E-paper displays with phones like the Hisense A2 and Yota’s Yotaphone 1 and 2 implementing an e-paper based display as a secondary screen. While the use of e-paper displays brought advantages like extended battery life, and reduced pressure on the eyes in bright lights, for phones like
5.84″ INCH E-PAPER ANDROID SMARTPHONE PROMISES UP TO 10-DAY BATTERY LIFE Continue Reading
Dialog Semiconductor has announced both the DA14531, Bluetooth 5.1 SoC, and the DA14531 module, to simplify Bluetooth product development and enable wider adoption. The chip, also known as SmartBond Tiny, is specifically designed to lower the costs of incorporating BLE functionality in an application, joining the industry’s desire to propel IoT towards a positive future. This arrives at the appropriate
Mobile photography is fast growing beyond a hobby or a way for people to capture important moments. Thanks to the week-on-week breakthroughs and improvements being made on the camera by the phone manufacturers, it is now becoming a mainstream method of documenting visual information, with both professionals (from Journalists to Magazine Photographers) and Semi-professionals (like
TURN YOUR SMARTPHONE TO A DSLR WITH THE PICTAR PRO Continue Reading
