KY-008 650nm Laser sensor Module 6mm 5V
- Voltage: 3.0 V – 5 V.
- Driver: APC circuit.
- Line length: about 135 mm.
- Transmit power: 58mW.
- Operating Current: 40mA.
- Operating Current: 40mA.
- Operating temperature: -36◦C ~ 65◦C
Raindrops Detection Sensor Module
- Operating voltage: 5V
- Provide both digital and analog output
- Adjustable sensitivity
- Output LED indicator
- Compatible with Arduino
- TTL Compatible
- Bolt holes for easy installation
Official Nordic Semiconductor NRF52833-DK – nRF52833 Bluetooth 5.1 mesh NFC Thread Zigbee 802.15.4/2.4 GHz Dev Kit
-
Multi-protocol support: Bluetooth 5.1, Bluetooth Mesh, Thread, Zigbee, 802.15.4, and 2.4 GHz proprietary.
-
Powered by nRF52833 SoC: ARM® Cortex®-M4 CPU with FPU, 512 KB Flash, and 128 KB RAM.
-
Arduino Uno Rev3 compatible: Works with a wide range of third-party shields.
-
Full I/O access: 42 GPIOs and interfaces via connectors.
-
Integrated PCB trace antenna and RF connector for direct RF testing.
-
External NFC antenna (included) for NFC-A tag functionality.
-
Supports Power Profiler Kit for precise power measurement.
-
Ideal for IoT, smart home, wearables, and industrial applications
Arduino UNO EK (एक) R4 Wi-Fi & Bluetooth – Made in India (Clone)
- Made in India 32-bit Arduino board with Wi-Fi & Bluetooth.
- Powered by Renesas R7FA4M1AB3CFM and ESP32-S3 module.
- 256 kB Flash, 32 kB SRAM, and 8 kB EEPROM.
- 12×8 programmable LED matrix for animations & games.
- 5V operating voltage, supports 6-24V input & USB-C power.
- Features DAC, CAN bus, and 14-bit ADC for advanced projects.
Official 7Semi BME690 Digital Sensor Probe – Metal (Temperature, Humidity, Pressure, Gas | I2C)
- Measures temperature, humidity, pressure, and gas (VOC/VSC)
-
Powered by Bosch Sensortec BME690 sensor
-
Supports Bosch BSEC software for advanced air-quality processing
-
I²C digital interface for easy integration
-
3.3 V operating voltage
-
Low-power design for embedded and IoT applications
-
Compact, rugged, and plug-and-play probe construction
-
Ideal for air-quality, HVAC, and environmental monitoring
Official 7Semi ADS1263 32bit ADC with PGA Breakout
-
32-Bit High-Resolution ADC – Delivers ultra-precise measurements for high-accuracy sensing applications
-
Based on TI ADS1262 – Ensures low noise, low offset, and low drift performance
-
Integrated Programmable Gain Amplifier (PGA) – Allows direct connection of low-level sensor signals
-
Onboard Precision Voltage Reference – Improves measurement stability and repeatability
-
Wide Data Rate Support – Configurable from 2.5 SPS to 38,400 SPS for flexible performance tuning
-
Auxiliary 24-Bit Delta-Sigma ADC – Enables simultaneous background or diagnostic measurements
-
Single-Cycle Settling Digital Filter – Minimizes latency during channel switching
ACEBOTT Intelligent Transportation STEM Education Kit with ESP32 – QE036
- Intelligent transportation STEM education kit
- Powered by ESP32 development platform
- Supports Arduino, ACECode, and APP programming
- Build smart traffic and autonomous driving projects
- Includes hands-on IoT and robotics learning
- Ideal for students, schools, and makers
Official 7Semi SHT45 Digital Humidity and Temperature Sensor Probe 0.1C Accuracy 1% RH 16bit I2C
- Digital output, I2C interface (I2C address 0x44)
- Fully functional in condensing environment
- Variable power heater
- NIST traceability
- Breatable shell
- Corrosion resistance
- High temperature resistance
- Large air permeability, fast gas humidity flow and exchange rate, uniform divergence.
- Excellent ability of anti-dust, anti-corrosion and waterproof (IP65）
Official PLC010935BP BoosterPack™ plug-in module for solar power line communication reference design
-
PLC BoosterPack Module: Based on TIDA-010935 reference design
-
LaunchPad Compatible: Works with MSPM0G3507 LaunchPad Development Kit
-
PLC Communication: Enables data transfer over power lines
-
Modem IC: Uses THVD8000 with OOK modulation
-
Line Driver: Integrated THS6222 for strong signal output
-
High Performance: Low distortion and reliable communication
-
Easy Integration: Plug-and-play BoosterPack form factor
-
Applications: Ideal for IoT, smart grid, industrial automation, and smart metering
Bluetooth 4.0 NRF51822 Evaluation Kit
- 2.4 GHz multiprotocol RF transceiver
- ARM Cortex-M0 32 bit processor
- 128 bit AES HW encryption
- 256kB flash & 32kB RAM
- Programmable Peripheral Interconnect (PPI)
- 10 bit ADC
ESP8266 Serial Wifi Module NodeMcu Lua Wifi V3 （CH340 + 30PIN + Micro)
- Power input: 4.5V ~ 9V (10VMAX), USB-powered
- Transfer rate: 110-460800bps
- Support UART / GPIO data communication interface
- Support Smart Link Smart Networking
- Working temperature: -40°C ~ + 125°C
- Drive Type: Dual high-power H-bridge
- Don’t need to download resetting
- A great set of tools to develop ESP8266
- Flash size: 4MByte
Water Quality Sensor TDS Water Quality Testing Probe
- Input Voltage: 5 V
- measuring range 0-3000PPM,
- Measurement accuracy 2%,
- connector: Plug 1/4″ PE
- Probe Diameter 6.35mm
Official TMDSFSIADAPEVM Fast Serial Interface (FSI) Adapter Board Evaluation Module
-
High-speed communication – Up to 200 Mbps throughput across isolation
-
Low signal count design for cost-effective, reliable data transfer
-
Built into select TI C2000™ Real-Time Control MCUs
-
Enables low-latency, time-critical data exchange between devices
-
Supports decentralized processing, sensing, and actuation
-
Designed to work with isolation devices for hot/cold side communication
-
FSI Adapter Board for easy evaluation and development
-
Integrated isolated power biasing and digital isolation
-
Includes LVDS (high-speed) and RS485 (medium-speed) drivers/receivers
-
Ideal for industrial drives, servo systems, sensing networks, and solar power
Official 7Semi SCD40 CO2, Temperature and Humidity Sensor Breakout I2C
- Photoacoustic CO2 sensor technology (carbon dioxide sensor)
- Integrated temperature and humidity sensor
- Measurement range: 400 ppm – 2000 ppm
- Accuracy: +-(50 ppm + 5 % of reading)
- Current consumption: 17 mA (meas. rate = 5 s) / 0.5 mA (meas. rate = 5 min)
- Fully calibrated and linearized
- I2C digital interface
0.96 Inch SPI 6-Pin OLED Display Module (BLUE)
- Size: 0.96 inch
- Resolution: 128 x 64
- Controlling Driver Chip: SSD1306
- Display Area: 21.74 x 10.86mm
- Driving Voltage: 3.3-5V
- Operating Temperature: -40~70 Celsius
- Interface Type: SPI
- Light Color: BLUE
- Number of pins: 6
Pulse Sensor, Heart Rate Sensor
- A Color-Coded Cable, with a standard male header connectors. Plug it straight into an Arduino or a Breadboard. No soldering is required.
- The Pulse Sensor has 3 holes around the outside edge which make it easy to sew it into almost anything.
- Visualization software (made in Processing) to instantly see the output of the sensor and for troubleshooting.
Official EK-TM4C129EXL – ARM Cortex-M4F TM4C129E Connected LaunchPad Evaluation Kit
-
Based on ARM® Cortex-M4F TM4C129ENCPDT MCU
-
Features hardware crypto accelerators for secure data processing
-
Supports 10/100 Ethernet MAC + PHY for fast network connectivity
-
Includes USB 2.0 Host/Device/OTG support
-
Comes with on-board debugger and emulator
-
Integrated motion control PWM and hibernation module
-
Ideal for secure cloud communication using TLS/SSL (WolfSSL support)
-
Out-of-the-box demo connects securely to Exosite cloud
-
Runs on TI-RTOS for real-time embedded applications
-
Expansion via BoosterPack™ headers
-
Perfect for IoT, smart grid, industrial automation, and control systems
HMC5883L 3 Axis Module Magnetic Field Sensor
- 3-axis magnetic electronic compass.
- Precise heading information.
- Operating Voltage: 3 -5 V DC.
- Driver Chip: HMC5883L.
- Communication: I2C protocol.
- Measuring range: ± 1.3-8 Gauss.
Official 7Semi ARM-JTAG-20-10 – Plug-in Adapter (JTAG 20-Pin 0.1″ to 10-Pin 0.05″ Adapter 20 cm Cable)
-
Plug-in adapter compatible with ARM-USB-OCD/OCD-H/TINY/TINY-H for programming and debugging boards with small, 10-pin 0.05 inch step connectors
-
Standard ARM JTAG layout for extensive compatibility
-
Works seamlessly with Segger’s JLINK and other JTAG/SWD programmers/debuggers
-
Compact size (25×25 mm) and 20 cm JTAG cable with 0.05 inch step for user-friendly application
Official 7Semi SCD41 High Accuracy CO2, Temperature and Humidity Sensor Breakout I2C
- Photoacoustic CO2 sensor technology
- Integrated temperature and humidity sensor
- Measurement range: 400 ppm – 5000 ppm
- Accuracy: +-(50 ppm + 5 % of reading)
- Current consumption: 17 mA (meas. rate = 5 s) / 0.5 mA (meas. rate = 5 min)
- Fully calibrated and linearized
- I2C digital interface
