The Arduino UNO R4 WiFi is part of the new generation of Arduino boards, building on the classic Arduino UNO but adding Wi-Fi connectivity, increased processing power, and additional features. This makes it ideal for IoT (Internet of Things) projects, wireless communication, and remote control applications. The Arduino UNO R4 WiFi ABX00087 is a next-generation development board featuring a powerful 32-bit Renesas RA4M1 microcontroller, integrated ESP32-S3 Wi-Fi and Bluetooth, and built-in debugging & real-time graphics support. Perfect for IoT projects, robotics, education, and edge computing.
₹ 1,329
₹ 2,550
Severity: Warning
Message: Undefined variable $brands
Filename: pages/product-listing.php
Line Number: 514
Backtrace:
File: /home/u464299216/domains/electroboat.in/public_html/application/views/front-end/classic/pages/product-listing.php
Line: 514
Function: _error_handler
File: /home/u464299216/domains/electroboat.in/public_html/application/views/front-end/classic/template.php
Line: 74
Function: view
File: /home/u464299216/domains/electroboat.in/public_html/application/controllers/Products.php
Line: 1006
Function: view
File: /home/u464299216/domains/electroboat.in/public_html/vendor/jaysparmar/codeigniter3/src/Bootstrap.php
Line: 153
Function: require_once
File: /home/u464299216/domains/electroboat.in/public_html/index.php
Line: 13
Function: init
Severity: 8192
Message: json_decode(): Passing null to parameter #1 ($json) of type string is deprecated
Filename: pages/product-listing.php
Line Number: 514
Backtrace:
File: /home/u464299216/domains/electroboat.in/public_html/application/views/front-end/classic/pages/product-listing.php
Line: 514
Function: json_decode
File: /home/u464299216/domains/electroboat.in/public_html/application/views/front-end/classic/template.php
Line: 74
Function: view
File: /home/u464299216/domains/electroboat.in/public_html/application/controllers/Products.php
Line: 1006
Function: view
File: /home/u464299216/domains/electroboat.in/public_html/vendor/jaysparmar/codeigniter3/src/Bootstrap.php
Line: 153
Function: require_once
File: /home/u464299216/domains/electroboat.in/public_html/index.php
Line: 13
Function: init
Severity: Warning
Message: foreach() argument must be of type array|object, null given
Filename: pages/product-listing.php
Line Number: 515
Backtrace:
File: /home/u464299216/domains/electroboat.in/public_html/application/views/front-end/classic/pages/product-listing.php
Line: 515
Function: _error_handler
File: /home/u464299216/domains/electroboat.in/public_html/application/views/front-end/classic/template.php
Line: 74
Function: view
File: /home/u464299216/domains/electroboat.in/public_html/application/controllers/Products.php
Line: 1006
Function: view
File: /home/u464299216/domains/electroboat.in/public_html/vendor/jaysparmar/codeigniter3/src/Bootstrap.php
Line: 153
Function: require_once
File: /home/u464299216/domains/electroboat.in/public_html/index.php
Line: 13
Function: init
