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PCB And Breadboards
General Purpose PCB 5 x 7cms
The 5×7 cm General Purpose PCB is a compact and versatile prototyping board designed for electronic projects.
Here are the key details:Size: 5 cm x 7 cm
Material: High-quality fiberglass (FR4)
Layer: Single-sided with copper pads
Hole Pitch: 2.54 mm (standard grid layout)
Hole Diameter: Approximately 1 mm
Surface Finish: Tin-plated or bare copper for easy soldering
Applications
Prototyping: Ideal for developing and testing electronic circuits.DIY Projects: Suitable for hobbyists and professionals working on custom electronic devices.
Educational Use: Great for educational projects and workshops focused on electronics.
SKU: n/a -
PCB And Breadboards
General Purpose PCB 9 x 15cms
The General Purpose PCB 9×15 cm (Brown, Single-Sided) is ideal for prototyping and testing electronic circuits.
Here are the key details:Size: 9 cm x 15 cm
Material: Durable phenolic or fiberglass substrate
Layer: Single-sided copper layer
Hole Diameter: 1.0 mm
Hole Pitch: 2.54 mm (standard grid layout)
Surface Finish: Tin-plated or bare copper
Applications
Prototyping and Testing: Great for developing and testing circuits.
DIY Projects: Suitable for custom electronics projects.
Educational Use: Ideal for learning electronics.
This PCB provides a reliable platform for building and testing circuits.
SKU: n/a -
Sensor Boards And Modules
GPS Module Neo 6m
The u-blox GPS module NEO-6M is a widely used GPS (Global Positioning System) module that provides accurate positioning and timing information. It is a compact and cost-effective module commonly used in various applications, including navigation systems, vehicle tracking, drones, and location-based projects.
Here are some key features and information about the NEO-6M GPS module:
- Positioning Accuracy: The module can provide positioning accuracy within a few meters, depending on the quality of the received satellite signals and other factors. It supports the simultaneous reception of up to 50 satellites from GPS, GLONASS, and other positioning systems.
- Communication Interface: The module communicates with a microcontroller or other devices using a serial communication interface, typically UART (Universal Asynchronous Receiver-Transmitter). It uses standard NMEA (National Marine Electronics Association) protocol to transmit GPS data.
- Output Data: The module provides various data outputs, including latitude, longitude, altitude, velocity, date, time, and satellite information. The data is typically in the NMEA format, which can be easily parsed and processed by microcontrollers or software applications.
- Power Supply: The module operates on a 3.3V power supply and consumes relatively low power, making it suitable for battery-powered applications.
- Configuration: The GPS NEO-6M module can be configured using specific AT (Attention) commands sent over the serial interface. These commands allow you to adjust parameters such as update rate, baud rate, and output message formats.
When using the GPS module NEO-6M, it’s essential to provide a clear view of the sky to ensure better satellite reception. Additionally, integrating the module with a microcontroller or other processing unit enables you to make use of the GPS data for your specific application.
SKU: n/a -
Sensor Boards And Modules
GSM GPS SIM 808 Module
SIM808 GSM/GPS module with quad-band GSM (850/900/1800/1900 MHz) and high-sensitivity GPS receiver, ideal for Arduino, ESP32, and Raspberry Pi projects. Supports voice, SMS, GPRS data, and GPS positioning in a compact, low-power design—perfect for IoT, vehicle tracking, and smart device applications.
🔧 Key Specifications
- GSM Bands: Quad-band 850/900/1800/1900 MHz
- Functions: Voice calls, SMS, GPRS data, GPS positioning
- GPS: High sensitivity receiver, fast TTFF (Time to First Fix)
- Interface: UART, easily compatible with Arduino, ESP32, Raspberry Pi
- Power Supply: 3.4V–4.4V (typical 4V)
- Form Factor: Compact design for embedded and DIY projects
- Applications: IoT devices, vehicle tracking, fleet management, smart electronics
SKU: n/a -
Sensor Boards And Modules
GSM SIM 800L TTL Board
The GSM SIM 800L TTL board is a compact module that provides GSM/GPRS communication capabilities. It allows you to establish a cellular connection and communicate over the GSM network using a SIM card.
The board is commonly used in applications such as IoT projects, remote monitoring, tracking systems, and other projects that require cellular connectivity.SKU: n/a -
Sensor Boards And Modules
GSM SIM 900A V4.0
The SIM900A V4.0 GSM GPRS Module is a compact and versatile communication module designed for wireless data transmission and mobile network connectivity. It features:
– Dual Power Supply Options: Supports 5V (VCC5) and 3.5–4.5V (VCC4) power inputs.
– Antenna Interfaces: Comes with SMA (default) and IPXmini antenna options for strong signal reception.
– Serial Communication: Compatible with TTL-level UART, supporting 3.3V and 5V microcontrollers.
– SIM Card Slot: Designed for 2G networks, supporting mobile phone 3G/4G cards.
– Low Power Mode: Standby mode consumes as low as 10mA, ensuring energy efficiency.
– Onboard Reset & Protection: Includes SMF05C ESD protection for SIM card circuits.
This module is widely used in IoT applications, remote monitoring, SMS-based control systems, and embedded projects requiring GSM/GPRS connectivitySKU: n/a -
Others
GSM Spring Antenna 2.4Ghz 3DBI
This 3dBi spring-type GSM antenna is tuned for 2.4GHz applications and features an SMA male connector for secure, low-loss RF connectivity. Its compact helical design offers mechanical flexibility and durability, making it ideal for wireless modules, telemetry systems, and IoT devices operating in the 2.4GHz ISM band.
⚙️ Technical Specifications:
• Frequency Range: 2400–2500 MHz
• Gain: 3dBi nominal
• Impedance: 50Ω
• VSWR: ≤ 2.0
• Connector: SMA male (standard polarity)
• Polarization: Vertical
• Material: Copper spring with protective coating
• Wire Length: ~3 mtrs.
• Applications: GSM, Wi-Fi, Bluetooth, Zigbee, telemetry, and RF remote systemsSKU: n/a -
Others
GSM Spring Antenna 2.4Ghz 5DBI
This high-gain 5dBi GSM spring antenna is optimized for 2.4GHz wireless applications and features a rugged SMA male connector for secure RF interfacing. Its helical spring design ensures mechanical flexibility and durability, making it ideal for long-range telemetry, IoT deployments, and RF modules operating in the 2.4GHz ISM band.
⚙️ Technical Specifications:
- Frequency Range: 2400–2500 MHz
- Gain: 5dBi nominal
- Impedance: 50Ω
- VSWR: ≤ 2.0
- Connector: SMA male (standard polarity)
- Polarization: Vertical
- Material: Copper alloy spring with protective coating
- Wire Length: ~3 mtrs.
- Applications: GSM, Wi-Fi, Bluetooth, Zigbee, telemetry, and RF remote systems
SKU: n/a -
Sensor Boards And Modules
HC 05 Bluetooth Module
HC‑05 Bluetooth Module – Wireless Serial Communication for Arduino & IoT The HC‑05 Bluetooth module is a reliable wireless transceiver that supports both master and slave modes, making it perfect for Arduino, ESP32, Raspberry Pi, and other microcontroller projects. With easy UART interface and AT command configuration, it enables seamless wireless data transfer, remote control, and IoT connectivity. Ideal for robotics, automation, and DIY electronics.
SKU: n/a -
Sensor Boards And Modules
HCSR501 PIR Motion Sensor
HCSR501 PIR Motion Sensor – Detect Motion Easily!The HCSR501 Pir Motion infrared (IR) sensor detects motion within a range of 3 cm to 7 meters. It operates at 5V DC and provides a digital output, making it ideal for security systems, automatic lights, and robotics.SKU: n/a -
Sensor Boards And Modules
HMC5833L Triple Axis Magnetometer GY273
The HMC5883L Magnetometer Module is a 3-axis digital compass designed by Honeywell. It uses anisotropic magnetoresistive (AMR) technology to measure the Earth’s magnetic field in three dimensions (X, Y, and Z axes). This module is commonly used in navigation systems, robotics, and other applications requiring precise directional information
SKU: n/a -
Integrated Circuits
HT 12D Decoder IC DIP-18
The HT 12D decoder ic is a 12-bit decoder IC in a DIP-18 package. It is commonly used in remote control systems and is paired with the HT12E encoder to form a complete encoder-decoder pair for wireless communication. Here’s a brief overview:
Key Features:
Operating Voltage: 2.4V to 12VData Bits: 4 data bits
Address Bits: 8 address bits
Low Standby Current: 0.1µA at Vcc=5V
Built-in Oscillator: Requires only a 5% resistor
Pin Configuration:
The DIP-18 package has 18 pins, including:A0 to A7: Address bits (8 bits)
AD0 to AD3: Data bits (4 bits)
Input (Pin 14): Encoded 12-bit output from HT12E
Oscillator Pins (Pin 15 & 16): Built-in oscillator
Valid Transmission (VT) Pin (Pin 17): Indicates valid transmission (optional)
Vcc (Pin 18): Power supply (5V)
Ground (Pin 9): Common ground
Applications:
Remote Control Systems: Used in RF and IR remote control systems.Security Systems: Burglar alarms, smoke and fire alarms.
Consumer Electronics: Garage door controllers, car door controllers.
Wireless Communication: Transmitting 4-bit data wirelessly.
SKU: n/a -
Integrated Circuits
HT 12E Encoder IC DIP-18
The HT 12E encoder ic is a 12-bit encoder IC in a DIP-18 package. It is part of the 212 series of encoders and is commonly used in remote control systems, paired with the HT12D decoder. Here’s a brief overview:
Key Features:
Operating Voltage: 2.4V to 12VData Bits: 4 bits
Address Bits: 8 bits
Low Standby Current: 0.1µA at Vcc=5V
Built-in Oscillator: Requires only a 5% resistor
Pin Configuration:
The DIP-18 package has 18 pins:A0 to A7 (Pins 1-8): Address input pins (8 bits)
AD0 to AD3 (Pins 10-13): Data input pins (4 bits)
DIN (Pin 14): Data output pin
Oscillator Pins (Pins 15 & 16): Built-in oscillator
Valid Transmission (VT) Pin (Pin 17): Indicates valid transmission
Vcc (Pin 18): Power supply
Ground (Pin 9): Common ground
Working Principle:
The HT12E encodes 12-bit parallel data (8 address bits and 4 data bits) into a serial format for transmission via RF or infrared medium. It requires a trigger signal to start the transmission, and the data is transmitted in a 4-word cycle1.Applications:
Remote Control Systems: Used in RF and IR remote control systems.Security Systems: Burglar alarms, smoke and fire alarms.
Consumer Electronics: Garage door controllers, car door controllers.
Wireless Communication
SKU: n/a -
Sensor Boards And Modules
HX 711 Pressure Sensor Module
The HX711 pressure module is essentially a load cell amplifier used to measure pressure with high precision. Here are some key features:
24-bit A/D Converter: Provides high-resolution measurements.
Dual-Channel Input: Allows for two selectable differential input channels.
Selectable Gain: Offers gain settings of 32, 64, and 128 to accommodate different load cell types.
Two-Wire Interface: Uses Clock and Data lines for communication with a microcontroller.
Low Power Consumption: Operates within a voltage range of 2.7V to 5V.
SKU: n/a -
Sensor Boards And Modules
I2C Module
I2C Module for LCD – Simplify Your Display Setup!This module allows you to connect an LCD display to your microcontroller using the I2C protocol, requiring only two pins (SDA and SCL). It’s perfect for Arduino projects, DIY electronics, and home automation.SKU: n/a
