Subject: Send and Receive SMS Using TTGO ESP32 SIM800L
Hi Friend,
TTGO ESP32 SIM800L consists of WiFi, Bluetooth, GSM and GPRS in a single board and can be program using Arduino IDE.

This week we will share with you how to get started with TTGO ESP32 SIM800L board and control relay through SMS.

 Learn how to make this project here and watch the video here.

If you are looking for Raspberry Pi 3B+. It is finally back in stock after several months. Get it NOW!
New Arrivals
12V 3000rpm DC Brushed Motor with Bracket

12V 28BYJ-48 Stepper Motor + ULN2003 Driver Board

5019 4 digit 7-segment TM1637 Module - Red

Raspberry Pi 4 ABS Case (Black)



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See you again next week!

-- C.Y.Phang, Cytron Technologies  
Cytron Technologies Sdn Bhd, 1 Lorong Industri Impian 1, Bukit Mertajam, Penang 14000, Malaysia
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    This is an online snapshot of a newsletter created by the owner of Learn at Cytron (Cytron Technologies Sdn Bhd, 1 Lorong Industri Impian 1, 14000 Bukit Mertajam, Malaysia) and sent via GetResponse on 2019-12-04. Report abuse