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Julian Spina

Exploring Analogic and Digital Worlds

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Datasheets

Arduino, ESP & Co.

Display OLED 0.96″ SSD1306 – Vishay – Solomon Systech

ESP-12E – AI Thinker

ESP-8266 – Espressif

Mosfet

IRFZ44N

Operational Amplifiers

TL084 (TL081-082-084)

Photocouplers

PS2501 PC317 356T PC817

Regulators

L7805 (L7805-7806-7808-7809-7818-7812-7815-7824-7885) LM317

Temperature Sensors

LM35

Transistors

TIP122 (TIP120-121-125-126-127)

If you're interested to Vintage Boards contact me or see the Vintage Section

Hot Sale ACS712 5A 20A 30A

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Latest Articles

  • Control Water Pump using ESP8266 ESP12E (DRAFT) 25 August 2022
  • Easy Programming ESP-12E using ESP-8266 6 June 2022
  • ATTiny/Arduino UNO AC current measurements with ACS712 22 March 2022
  • ACS712 Module problems – 30A version 29 December 2021
  • Arduino DC current measurement problems 21 March 2021

Comments

  • Julian Spina on Arduino DC current measurement problems
  • Don Fohey on Arduino DC current measurement problems
  • Julian Spina on Arduino DC current measurement problems
  • Don Fohey on Arduino DC current measurement problems
  • Julian Spina on UEIUA CPY-2420 Review and possible problems

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