One new circuit design view more

javascript:nicTemp();. One new circuit design view more

It is an Arduino Uno that communicates to another MCU the input and output status and value right.  This then displays the values right next to the pin speeding up debugging. view more

• uno
• LCD

In this tutorial I will show you how I've made my first version of this brushed DC motor speed controller. Please have in mind in the video I had some errors that I've fiexed in the final schematic. The controller has PWM control with 3 MOSFETs in parallel for more power and heat dissipation. It ... view more

• ESC
• Arduino
• E-bike
• electric
• bike
• brushed
• DC

Working on Egg incubator using Arduino

working on ir liquid dispenser without arduino

In this condition of COVid-19, we should avoid touching like D... view more

Hi friends.In this video, the working principle of 555 timer latch circuit is explained in details. With the help of this circuit it is possible to make a push button act as an ON/OFF switch. The circuit is ideal for small and simple loads. Copy and paste the link below to your browser to w... view more

• 555 timer latch circuit
• 555 timer
• push button to ON/OFF siwtch

Implementing a menu for controlling a servo. Toggling between manual, sweep and fixed angle positions using buttons. Code can be modified for other uses as well.Search my name on youtube for wiring and code.Downloads available on Github. view more

https://www.youtube.com/watch?v=e_cyxoqvWe8 i have seen your video of making a Ultrasonic sensor, i am now tring to make one of my own. but i want it to be waterproof so rather then using a SR04 speaker i am tring to use SR04T speaker but it not working. any suggestion. view more

• sensor
• circuit
• ARDUINO
• DIY