https://github.com/UsefulElectronics/stm32-tm1637-library.git Hi all I have just finished working on writing an STM32 TM1637 interfacing library. All files and codes are shared in the link above. This means that a new tutorial is coming soon stay tuned view more

If you want to save permanent data to the Arduino taht won't be erased when you reset the microcontroller, well you have to store the data to the EEPROM, See how to do that.  view more

• EEPROM
• Arduino
• ROM
• Data

The idea behind this tutorial is to make somethiong like this module here that you could buy from eBay, but make the homemade version. This is a radio controlled relay module. This tutorial will show you how to make the remote controller and the receiver with the relay. The receiver wil... view more

• 433MHz
• Radio
• remote
• controller
• relay
• homemade

Teclado con el chip atmega328  view more

BUSY!

This is a project in which I and my friends have made this machine for peeling the leaf, this machine removes the pulp and green covering on either side of the machine. this was very big project for all of us. it is made using metal tubes various blocks of metal along with all other required mate... view more

• machine projects
• how to make arduino projects
• peeling machine
• alovera leaf
• machine
• diy projects
• Arduino

Switch mode power supplies, SMPS provide improved efficiency & space saving over traditional linear supplies, but care has to be taken to ensure noise on the output is low. view more

• supply
• power
• Power SUpply
• switched
• SMPS

The SHARP GP2Y0A710K0F is a relatively easy to use IR distance sensor with an extra long range of 100 – 500 cm. This extra long range makes it a good alternative for ultrasonic distance sensors. view more

• GP2Y0A710K0F
• sharp
• sensor
• ir
• distance
• 550mm
• Arduino

Another simple to build useful instrument in you lab. The device presented in the video is a frequency meter made using an Arduino Nano microcontroller. It can measure the frequency of signals with rectangular, sinusoidal and triangular shapes. Credit to: Mirko Pavleski view more

• frequency
• meter
• homemade
• instrument

Did you think about how to build a USBTiny ISP Programmer on your own?

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• PCB
• ARDUINO
• attiny
• CNC
• circuit