RF Module TX & RX 315 MHz ASK

 189.00

An RF module (radio frequency module) is a (usually) small electronic device used to transmit and/or receive radio signals, 315/434MHz. in this case, between two devices. In an embedded system it is often desirable to communicate with another device wirelessly. This wireless communication may be accomplished through optical communication or through radio frequency (RF) communication. For many applications the medium of choice is RF since it does not require line of sight. RF communications incorporate a transmitter and a receiver. Some can transmit up to 500 feet. RF modules are widely used in electronic design owing to the difficulty of designing radio circuitry. Good electronic radio design is notoriously complex because of the sensitivity of radio circuits and the accuracy of components and layouts required achieving operation on a specific frequency.

This wireless transmitter and receiver pair operate at 315 Mhz. They can easily fit into a breadboard and work well with microcontrollers to create a very simple wireless data link. Since these are only transmitters, they will only work communicating data one-way, you would need two pairs (of different frequencies) to act as a transmitter/receiver pair.

Servo Motor - Metal Gear Servo, MG996R

 449.00

This High-Torque MG996R Digital Servo features metal gearing resulting in extra high 10kg stalling torque in a tiny package. It features upgraded shock-proofing and a redesigned PCB and IC control system that make it much more accurate than its predecessor MG995. The gearing and motor have also been upgraded to improve dead bandwidth and centering. This high-torque standard servo can rotate approximately 120º (60º in each direction). 
 

1KVA UPS with battery

 17700.00

As a thumb-rule, 1 KVA UPS can support 3-4 PCs/Laptops (with TFT Monitors), simple routers/switches and a simple EPABX. Online UPS typically come in 1KVA, 2KVA,3,5 and 10 KVA and above. While planning for your UPS capacity, it's better to plan for somewhat higher capacity for future capacity.

PLA Filament

 1180.00

Polymaker PolyBox Edition II 3D Printer Filament Storage Box, Filament Holder, Spool Holder, Keeping Filaments Dry During The Printing.The humidity can be maintained below 15% to prevent filament moisture absorption.