Hey Guys, Today I’m making a face tracking robot using the Arduino and Mu Vision Sensor. Sounds Cool right? So let’s get started 🙂
Electronics
ESP8266 to RGB LED Adapters, Making Your Life Easier.
We are opening up orders for our ESP8266 to RGB LED adapters, supporting all variants of 3 wire RGB LEDs, including WS2811, WS2812, WS2812B and more!
Each adapter includes an AMS1117 3.3v regulator, and will work with 12v or 5v LEDs. You can choose from 2 versions, with or without a 8 pin pin header , depending on your project needs.
These do not include the ESP module, and are designed for the ESP8266 (ESP01) chip.
Check out our web store for each version:
ESP Adapter with Pin Header
ESP Adapter NO Pin Header
Power is connected to either the top of the AMS1117 voltage regulator, or the solder pads below. This is then split and goes into the voltage regulator as well as straight to the LEDs.
Thus if your input voltage is 5v, you will need to run 5v LEDs, if your input voltage is 12v you will need to run 12v LEDs.
The AMS1117 regulator drops the voltage down to 3.3v for the ESP module itself.
Building the Ultimate Nintendo 64 Power Adapter
Building the Ultimate Nintendo 64 Power Adapter
What is error correction? Hamming codes in hardware
What is error correction? Hamming codes in hardware
World’s First Petabyte Hard Disk Drive Contains Glass for Better Storage Capacity
Glass is the future of data storage, as proven by Microsoft in 2016 when they showed the world how could the DNA strands be used to store data. It serves as the biological counterpart to the traditional flash- or disk-based storage.
But as Microsoft has tested, they found that glass storage is more practical. Somewhat like the traditional DVD recording media, they also used infrared layers to distort the glass but placed it inside the glass and away from the open air. According to Microsoft, the data recorded is read by lasers and decoded by the machine learning as light reflects off the glass.
New Xeon-capable motherboard offers 20 USB 3.2 ports
Industrial PC company Portwell is offering an unusual server motherboard. The PEB-9783G2AR is a FlexATX board designed for use in low-profile chassis, supporting Intel Comet Lake-S CPUs and up to 128GiB of DDR4 ECC RAM. This, and the rest of the board’s specs, are pretty normal—but then there’s the 20 USB 3.2 type-A ports.
Building a USB Type-C PD Powerbank the Super Simple Way || Testing an Aliexpress PCB!
In this small project I will show you how to create a DIY USB Type-C PD powerbank the super simple way. To do that I will firstly test a powerbank PCB based around the IP5328P IC I got from Aliexpress. The measurements will show us how suitable the PCB is for creating a DIY powerbank. Afterwards I will then show you how I created a Li-Ion battery pack and a custom 3D printed enclosure before I will put all the components together to form the powerbank. Let’s get started!
Ultrasonic soldering bonds glass, titanium, stainless steel, ceramics, tungsten, nichrome…
Technical details and how to build an ultrasonic soldering iron. This technique can bond difficult-to-solder metals such as titanium as well as glass and ceramics.
DHT11 Temperature & Humidity Sensor on Nodemcu
Welcome to IOT SERIES ON NODEMCU .In this series you will learn to program the NodeMCU ESP8266 with Arduino IDE .This series also contain the role of node mcu on developing different IOT projects.
Arduino TTS ( Text to Speech )
Hi Guys today in this tutorial I will teach you how to make your Arduino talk without any external module. Here we can use this in numerous projects like speaking thermometer, Robots and many more. So without much wasting time let’s start this project.