Disclaimer: This device is not an accurate measuring device and is intended to estimate the current consumption of the load in dynamics. The measurement error may vary within 1-2 discrete units. And please excuse my English (I am from Ukraine and...
Since trees are crucial for pollination, spreading tree diseases can cause crop yield loss, animal deaths, widespread infectious epidemics, and even land degradation due to soil erosion. Therefore, it is important to detect tree diseases before permeating...
A harmful algal bloom (HAB) occurs when toxin-secreting algae grow exponentially due to ample nutrients from fertilizers, industrial effluent, or sewage waste brought by runoff in the body of water. Most of the time, the excessive algae growth becomes...
Since some air pollutants can react with each other and spread very rapidly, precedence must be given to detecting highly reactive gases (air contaminants), such as ozone (O3) and nitrogen compounds (NOx, NOy). Thus, in this project, I decided to focus...
Chemical fertilizers are synthesized industrially out of estimated proportions of elements like nitrogen, phosphorus, and potassium[1], which provide necessary nutrients for plants to flourish vigorously. Due to intensive cultivation and the insufficient...
This is a successful attempt to fit a software USB implementation and a bitbanged WS2812 controller into an ATtiny10.The firmware started life as VUSB and the little wire firmware, but was heavily modified and butchered as part of the process to shrink...
Do It Yourself Whether you're a student, a maker or just curious, choose the kit that suits you and Build your Edog now ! Fully 3D-printable Quadruped Robot that’s not only straightforward to assemble but also budget-friendlyVisite...
Kord Kontroller The Kord Kontroller is a musical interface that maps common chordal relationships in Western music theory. The controller is laid out into two sections: the key selector area and tonal selector area. The three type of...
Ameba RTL8722DM is a low-power dual-band WLAN and Bluetooth Low Energy SoC by Realtek. The RTL8722DM also include memory for Wi-Fi protocol functions and application making it simple for anyone to develop various kind of IoT applications. At the same...
Ameba RTL8722DM is a low-power dual-band WLAN and Bluetooth Low Energy SoC by Realtek. The RTL8722DM also include memory for Wi-Fi protocol functions and application making it simple for anyone to develop various kind of IoT applications. At the same...
pHaTsensorNet Progress! Breadboarded a prototype wireless pH sensor that:Runs on an Adafruit Bluefruit Feather 32u4 boardPowered via USB and/or rechargeable LiPoly batteryReads pH data off Atlas Scientific EZO circuit connected to pH probePuts...
To begin with, I wrote the code contained in the gist here https://gist.github.com/gomako/4bcd3731af11896e7985f0d88a0af0a5 and made it flash the in built LED on and off on the Espruino (https://www.espruino.com/Pico) board. I've tried to comment...
Last year burglaries were happening in my rural area and even in my tiny village, where I grew up. Unfortunately burglary is now a common occurence for the last few years in my area where I live at the moment. Burglars also broke into the garage...
5V – 3.3V Logic Level Shifter IC for Arduino and Raspberry Pi Hey, Guys welcome back to RootSaid. In this post, I will show you how you can make your own 5V to 3.3V logic Shifter for connecting 5V sensors to new Arduino Boards and Raspberry...