dfrobot . website

https://www.dfrobot.com/?tracking=60b...

Circuits and diagrams can be found on the blog

https://inventorkr.blogspot.com/2021/...

COMPONENTS

1 Arduino Nano
https://www.dfrobot.com/product67.ht...
2 OLED Display SSD1306
https://www.dfrobot.com/product2017....
3 Diode 1N4148
https://www.dfrobot.com/product911.h...
4 Switch
https://www.dfrobot.com/product612.h...
5 Resistor 100ohm,100k , 470k
https://www.dfrobot.com/product435.h...
6 : Monochrome 0.96" 128x64 I2C/SPI OLED Display (Breakout)
https://www.dfrobot.com/product2017....
7 : 3W Mini Audio Stereo Amplifier W2.54 (Breakout)
https://www.dfrobot.com/product2211....
8 Gravity: Capacitive Fingerprint Sensor
https://www.dfrobot.com/product2165....
9 Transistor Pack (170 PCS)
https://www.dfrobot.com/product910.h...
10 HIFI Digital Bluetooth Amplifier100W*2
https://www.dfrobot.com/product2209....
11 4PCS Coreless Micro Motor (6*10mm)
https://www.dfrobot.com/product2305....
12 MTO1804 Brushless DC Motor (CW) with 20A ESC
https://www.dfrobot.com/product1960....
13 Potentiometers Kit (55PCS)
https://www.dfrobot.com/product750.h...

$2 for 14 Layer PCBs, sign up to get coupons

https://jlcpcb.com/DYE

Banggood website

https://www.banggood.com/WholesaleTo...

You can buy all electronic components for the product here

https://utsource.net/?source=YouTube

Circuits and diagrams can be found on the blog

https://inventorkr.blogspot.com/

For business enquiries

[email protected]

I hope to help me grow the channel through PayPal

https://paypal.me/maher1882?locale.x=...

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Hello my friends I am an electrical engineer and uploading Science &Technology
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how to make electronic component tester, using Arduino nano ,dfrobot

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