TODAY HOT DEALS
5V 1 Channel Solid State Relay Board
Original price was: ₹150.00.₹110.00Current price is: ₹110.00.
1N4148 Zener Diode
Original price was: ₹1.18.₹0.90Current price is: ₹0.90.
3.7V 1200 mAh 18650 Lithium Rechargeable Battery
Original price was: ₹60.00.₹40.43Current price is: ₹40.43.
Otto DIY Robot – 3d Printed Parts (*Electronics components not included) -039 )
- Perfect for use in various electronics projects in India, Otto DIY Robot - 3D Printed Parts (*Electronics Components Not Included) - 039 ensures reliability and performance.
- Ideal for robotics and automation projects, this kit offers high-quality 3D printed parts for easy assembly and customization.
Robotic Arm with 5 Degree of Freedom 3D printed plastic Parts (*electronics part not included) – 041
- Perfect for robotics and automation projects in India, the Robotic Arm with 5 Degree of Freedom 3D Printed Plastic Parts (*electronics parts not included) - 041 ensures high reliability and performance.
- Ideal for educational, automation, and electronics-based projects, this product offers superior quality and precision.
Robotic Arm With Gripper (*plastic parts only) ( Servos and controller Not Included.) – 040
- Perfect for robotics and electronics projects in India Robotic Arm With Gripper (*Plastic Parts Only) - 040 ensures reliable performance.
- Ideal for STEM learning and DIY robotics, offering high-quality components and easy assembly.
Note:
We have included the 3D-printed parts and essential electronic components in this kit. However, a few additional items such as hardware and the power supply will need to be purchased locally, depending on your specific project requirements.
Spider Robot 3D Printed Plastic Parts (without servos and controller) – 022
Rack and Pinion Mechanism for Gear Motor – 024
Rack And Pinion Mechanism for Robotic bo motor -025
Automatic over temp detection and alert Ready DIY Experiments Science Project Model STEM KIT (Assembled), 100% Tested
- Automatic Over Temp Detection and Alert – Complete assembled kit, 100% tested.
- Full documentation, including circuit diagrams, PCB layout, and testing guide.
- YouTube videos available for easy assembly instructions.
- https://youtu.be/07QBYB69fVU?si=UAtohVuQwSKT3sJf
- 100% support on working days (11 AM - 6 PM). Email: smartxbrains@gmail.com.
- Fastest delivery across India. Ideal for electronics projects, automation, and STEM education.
Transformer Overheat detection Ready DIY Experiments Science Project Model STEM KIT (Assembled), 100% Tested
- Transformer Overheat Detection Complete assembled kit, 100% tested.
- Full documentation, includes circuit diagrams, PCB layout, testing document, etc.
- Videos available on YouTube for easy assembly instructions.
- https://www.youtube.com/watch?v=07QBYB69fVU
- 100% Support on working days (11 AM - 6 PM). Email: Smartxbrains@gmail.com.
- Fastest delivery across India. Perfect for use in various electronics projects, the Transformer Overheat Detection Ready DIY Experiments Science STEM KIT (Assembled), 100% Tested ensures reliability and performance.
LDR & Relay-Based Street Light Controlling DIY STEM KIT Science Project Model (Assembled), 100% Tested
- LDR & Relay-based Street Light Controlling – Complete assembled kit, 100% tested.
- Includes full documentation: Circuit diagrams, PCB layout, and testing documents.
- YouTube videos available for easy understanding.
- https://www.youtube.com/watch?v=2Avy6w8KXbY
- 100% support on working days (11 AM - 6 PM), email: Smartxbrains@gmail.com.
- Fastest delivery across India. Perfect for electronics projects and automation needs.
LDR based Sunset Lamp control Ready DIY Experiments Science Project Model STEM KIT (Assembled), 100% Tested
LDR-Based Sunset Lamp Control STEM Kit (Assembled, 100% Tested) – Ready DIY Science Experiments
Short Description
- Complete LDR-based Sunset Lamp Control Kit, pre-assembled and 100% tested for reliability.
- Includes detailed documentation with circuit diagrams, PCB layout, and testing instructions.
- Watch easy-to-follow assembly and usage videos on YouTube.
- https://www.youtube.com/watch?v=2Avy6w8KXbY
- Get expert support on working days (11 AM - 6 PM) via email at Smartxbrains@gmail.com.
- Fastest delivery across India. Perfect for educational projects and electronics enthusiasts.
LED Lighting in Aquarium using LDR Sensor Ready DIY Experiments Science Project Model STEM KIT (Assembled), 100% Tested
- LED Lighting in Aquarium STEM Kit uses an LDR sensor for light automation (Assembled & 100% Tested).
- Complete documentation: Circuit diagrams, PCB layouts, and testing documents included.
- Learn through detailed YouTube tutorials.
- https://www.youtube.com/watch?v=2Avy6w8KXbY
- Full customer support on working days (11 AM–6 PM) via email at Smartxbrains@gmail.com.
- Fast delivery across India for DIY science and automation projects.
Engine Overheat detection using NTC Ready DIY Experiments Science STEM KIT (Assembled), 100% Tested
- Complete Assembled Kit, 100% Tested: Engine Overheat Detection using NTC for educational and DIY experiments.
- Comprehensive Documentation: Includes circuit diagrams, PCB layout, testing guides, and more.
- YouTube Video Tutorials: Step-by-step assembly and working videos for easy understanding.
- https://www.youtube.com/watch?v=07QBYB69fVU
- Reliable Support: Available Mon-Fri (11 AM - 6 PM). Email us at Smartxbrains@gmail.com.
- Fast Delivery Across India: Designed for electronics projects, this kit ensures quality, performance, and convenience.
TDA2030A 18W Hi-Fi Audio Power Amplifier IC TO-220-5 Package
Features:-Â
■ Output power 18 W at VS = ±16 V / 4 Ω with 0.5% distortion
â– High output current
â– Very low harmonic and crossover distortion
â– Short-circuit protection
â– Thermal shutdown Perfect for use in various electronics projects in India, TDA2030 18W Hi-Fi Audio Power Amplifier IC TO-220-5 Package ensures reliability and performance. Ideal for various electronics projects, TDA2030 18W Hi-Fi Audio Power Amplifier IC TO-220-5 Package offers quality and performance.
840 Points Breadboard with Power Supply
An MB102 840 Points Solderless Prototype PCB Breadboard is an invaluable tool for experimenting with circuit designs whether in the R&D or university lab. A breadboard is used to make up temporary circuits for testing or to try out an idea. No soldering is required so it is easy to change connections and replace components. Perfect for use in various electronics projects in India, 840 Points Breadboard with Power Supply ensures reliability and performance. Ideal for various electronics projects, 840 Points Breadboard with Power Supply offers quality and performance.
Robot Wheel Grade B for BO Motors (Yellow) 65mm
This is65mm Robot Wheel forBO Motor(Yellow).
The wheel is made up of a low-quality rubber. The wheel is strong and sturdy as it features a nylon-reinforced plastic rim. Perfect for use in various electronics projects in India, Robot Wheel Grade B for BO Motors (Yellow) 65mm ensures reliability and performance. Ideal for various electronics projects, Robot Wheel Grade B for BO Motors (Yellow) 65mm offers quality and performance.
LM2596S DC-DC Buck Converter
- DC-DC Buck Converter Step Down Module LM2596 Power Supplyis a step-down(buck) switching regulator, capable of driving a 3-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version.
- TheLM2596series operates at a switching frequency of 150kHz, thus allowing smaller sized filter components than what would be required with lower frequency switching regulators.
- LM2596 DC-DCbuck converter step-downpower module with the high-precision potentiometer, capable of driving a load up to 3A with high efficiency, which can work withFreeduino UNO, other mainboards, and basic modules. When the output current keeps greater than 2.5A (or output power greater than 10W), please add a heat sink to it.
Perfect for use in various electronics projects in India, Buck Converter - LM2596S CC CV 3A 7V-35V to 1.25V-30V DC-DC Adjustable Step Down Power Supply Module ensures reliability and performance. Ideal for various electronics projects, Buck Converter - LM2596S CC CV 3A 7V-35V to 1.25V-30V DC-DC Adjustable Step Down Power Supply Module offers quality and performance.
CH340G USB To TTL(Serial) Converter
nan Perfect for use in various electronics projects in India, CH340G USB To TTL(Serial) Converter For Arduino Nano Raspberry Pi ensures reliability and performance. Ideal for various electronics projects, CH340G USB To TTL(Serial) Converter For Arduino Nano Raspberry Pi offers quality and performance.
Electret Condenser 9mm Microphone Sound Sensor
- Buy the new Voice Microphone online at Robu.in. This Voice microphone is Multi-Channel and is suitable for mobile phones, telephones, tape recorders, voice-activated toys, computers, and other products. The sensitivity is in accordance with the IEC standard, and the sensitivity of pa is increased by 20dB, which is the same as the sensitivity of the Ubar unit.
Perfect for use in various electronics projects in India, Electret Condenser 9mm Microphone Sound Sensor ensures reliability and performance. Ideal for various electronics projects, Electret Condenser 9mm Microphone Sound Sensor offers quality and performance.
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