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SG90 9G Micro Servo Motor The TowerPro SG90 9G Micro Servo Motor is a compact and lightweight servo motor designed for Arduino projects, robotics, RC models, automation, CNC applications, and DIY electronics. With approximately 180° of rotational movement, it provides precise positioning and controlled...
ESP32 NodeMCU 30-Pin WiFi Bluetooth Development Board CP2102 The ESP32 NodeMCU 30-Pin WiFi Bluetooth Development Board is a versatile microcontroller board designed for IoT, home automation, robotics, wireless monitoring, and embedded system development. Powered by a dual-core ESP32 processor and equipped with built-in WiFi...
USB Type A to B Cable for Arduino This is a USB A-B Cable For UNO/MEGA Board (USB A to B)-1feet, you can use it to connect “Arduino Uno”, “Arduino Mega 2560? or any Arduino board with the USB female A port of your computer. Length...
3.7v 2000mah 18650 Li-Ion Battery 18650 lithium-ion battery is a Li-ion rechargeable battery with a 2000 mAh Battery Capacity. This is not a standard AA or AAA battery but is very useful for applications that require continuous high current or high current in short...
Are you looking to build your own DIY projects? Then you have probably heard of the popular microcontrollers, Arduino Uno and NodeMCU. In this blog, we'll delve into the Arduino...
In the video below you will see three experiments done on the OLED, an explanation of which follows thereafter. First, let us look at progress bars. Copy the code...
Organic Light Emitting Diode (OLED) displays are very popularly used in embedded systems First, let us set up the circuit. Connect the OLED display to the NodeMCU as shown in...