HM-10 BLE Bluetooth 4.0 CC2541 Wireless Module
- Bluetooth Protocol: Bluetooth Specification V4.0 BLE
- Operating Frequency: 2.4GHz ISM band
- Modulation Mode: GFSK (Gaussian Frequency Shift Keying)
- Transmitting Power: ≤4dBm
- Sensitivity: ≤-84dBm at 0.1% BER
- It’s easy to use and completely encapsulated.
- You can set it as slave or master.
- You can use AT command set the baud rate.
600 Pcs 1/4W 1% 30 Kinds Each Value Metal Film Resistor
- 1/4W 1% Tolerance Metal Film Resistors so 5 color bands, This is a great assortment for front ends and low power applications.
- These resistors are typical axial-lead metal film resistors, which have much better temperature stability than their carbon equivalents,
- Lower noise and are generally better for high frequency or radiofrequency applications.
High Quality Full Amperes 12V 1A EU Plug Adapte0
- This is a durable product with a 6-month warranty.
- The adapter is easy to use.
- It comes with a long wire.
- Wide input voltage range (100VAC-270VAC).
- Very low no-load power consumption.
GL-12 840 Points Solderless Breadboard
- 100% brand new and high quality
- Practical and useful
- Solderless breadboard with 840 points
- It is completely reusable and has a self-adhesive back
- Easy component placement
3.5mm 2pin Straight Pin Screw Terminal Block
- Pitch: 3.5 mm
- Poles: 2 Pin
- Rated voltage: 300 V
- Rated current: 10 A
- Withstand length: 4.5~5 mm
- Withstanding voltage: AC 1500V/1Min
2.0 inch LCD color screen TFT SPI Module
- Display Size: 2.0″
- Driver IC: ILI9225
- Input Voltage (V): 3.3 to 5
- Pixel Resolution: 176 x 220
- PCB Size (mm): 62×38 (LxW)
- Interface Type: SPI
ESP-WROOM-32 WIFI Bluetooth Development Board(CH340 + 30PIN + Type-C )
- WiFi: 2.4 GHz up to 150 Mbits/s
- Bluetooth: BLE (Bluetooth Low Energy) and Bluetooth Classic
- Processor: Tensilica Xtensa Dual-Core 32-bit LX6 microprocessor, running at 160 or 240 MHz
- Architecture : 32 bits
- ROM: 448 KB (for booting and core functions)
- RAM: 512 KB
- USB Type : Micro
Infrared Obstacle Avoidance Tracking Sensor Module
- Utilizes infrared (IR) technology for obstacle detection.
- Includes both infrared transmitting and receiving tubes.
- Operates in an active low configuration.
- Detects obstacles by emitting infrared light and receiving reflected signals.
- Suitable for applications requiring obstacle avoidance in robotics, automation, and smart devices.
- Easily connects to microcontrollers like Arduino for automated control systems.
Official 7Semi L89HA Breakout Multi-GNSS engines for GPS, IRNSS, GLONASS, BeiDou, Galileo and QZSS, GPS Module
- 3.3V power supply
- I2C / UART interface
- Support IRNSS L5 band
- Embedded patch antenna and chip antenna
- Multi-GNSS engines for GPS, IRNSS, GLONASS, BeiDou, Galileo and QZSS
- Support DGPS, SBAS (WAAS/EGNOS/MSAS/GAGAN)
- Integrated LNAs for better sensitivity
- Great anti-jamming performance due to multi-tone active interference canceller
Official 7Semi BSS138 4-Ch I2C Bi-directional Logic Level Converter Breakout
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4-Channel Bi-Directional Logic Level Converter
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Supports 1.8V to 10V Logic Levels
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BSS138 N-Channel MOSFET Based Design
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Optimized for I2C Communication
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Supports TTL Serial & Slow SPI (<2MHz)
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Onboard 10K Pull-Up Resistors
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Fully Assembled & Pre-Tested PCB
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6-Pin Headers for Easy Integration
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Breadboard & Perfboard Friendly
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Compatible with Arduino, Raspberry Pi & ESP32
Official 7Semi UART Serial to RS485 Converter Breakout – MAX485
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Powered by MAX485 RS485 transceiver
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Reliable long-distance serial communication
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High noise immunity with EMI reduction
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Low power consumption design
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Built-in thermal shutdown and short-circuit protection
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Fail-safe receiver for stable data output
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Ideal for industrial and embedded applications
INA226 DC Voltage and Current Sensor Power Monitoring Module
- Bidirectional current monitoring
- High accuracy
- IIC interface for easy connectivity
- Compact and robust design
- Wide current measurement range
Texas Instruments LAUNCHXL2-570LC43 Hercules TMS570LC43x LaunchPad Development Kit
- USB powered and capability for external 5v supply
- On board USB XDS_ICDIc2 JTAG debug
- IEEE 1588 precision time Ethernet PHY DP83630
- On board SCI to PC serial communication
- User programmable push buttons
- Reset switches
- LEDs and Analog input
Official 7Semi ST-LINK V2/V2.1 USB-C Debugger Programmer for STM32 MCUs
- Supports 1.65 V to 5.5 V on the SWIM interface and 1.65 V to 3.6 V on the JTAG/SWD interface.
- USB 2.0 full-speed compatible interface for seamless connection with modern computers.
- SWIM cable supports both ERNI connectors and pin headers.
- 5V power supplied via a USB connector.
- Supports JTAG/SWD and SWV (Serial Wire Viewer) communication.
- Operating temperature: 0C to 50C.
- 1000 Vrms high isolation voltage for ST-LINK/V2-ISOL variant
Official 7Semi STM32G0B1RET6 Development Board – Arm Cortex-M0+ MCU, 512KB Flash, 144KB RAM
- Beginner-friendly layout with labeled headers and USB power
- CAN (FDCAN) support – ideal for automotive and industrial use
- Built-in ADC, DAC, PWM, and timers – ready for sensing and control
- Up to 64 GPIO pins – tons of I/O flexibility for your sensors, displays, and peripherals
- Plug-and-play USB-C for input power with onboard reset/user buttons and LED indicators
Official 7Semi EC200U LTE 4G GNSS IoT Smart Modem Onboard STM32 MCU
- Built-in STM32G070KBT6 microcontroller simplifies design and saves space.
- Supports 4G/3G/2G LTE CAT1 networks for seamless communication worldwide.
- Integrated GNSS with GPS, BeiDou, Glonass, and LBS ensures precise tracking.
- USB and UART interfaces offer flexible and hassle-free setup with various systems.
- Low power consumption makes it perfect for long-term IoT deployments.
- Combining modem and a microcontroller in one compact unit, ideal for smart tracking, automation, and communication.
Official 7Semi ESP32-DEVKIT-UE ESP32 Wifi BLE Development Board
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Optimal RF Performance: Get straight to application development without worrying about RF design, thanks to the ESP32-DevKit’s optimized RF performance.
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4MB Flash & IPEX Antenna: Ample storage and a high-performance antenna ensure smooth operation and reliable wireless communication.
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All-Inclusive Support Circuitry: The board includes all necessary support circuitry, along with USB-UART bridge, reset and boot buttons, LDO regulator, and micro-USB connector.
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Breadboard-Optimized Pinout: Easily prototype on breadboards with the optimized pinout and LDO output for powering external electronics.
Official Texas Instruments TMDSDOCK28335 – Development Boards & Kits – TMS320 TMS320F28335 Experimenter Kit
- TMDSCNCD28335: TMS320F28335 DIMM100 based controlCARD
- DIMM100 Docking Station baseboard with DIMM100 controlCARD female connector
- XDS100v1 USB-to-JTAG Debug Probe enables real-time in-system programming and debugging
- Header pin access to key MCU signals – including most major digital IO and analog inputs
- Breadboard area for customizable routing/prototyping
- Board power can be provided by the provided USB cable or a 5V barrel supply
- Hardware Files are in C2000Ware at boards\controlCARDs\TMDSCNCD28335
Official LAUNCHXL-F28P55X C2000™ Real-Time MCU LaunchPad™ Development Kit
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Official TI C2000™ LaunchPad™ for F28P55x real-time microcontrollers
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Low-cost and developer-friendly evaluation & prototyping board
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Extended version with extra pins for enhanced connectivity
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Supports two BoosterPack™ plug-in modules simultaneously
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Cross-compatible with the TI MCU LaunchPad™ ecosystem
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Ideal for motor control, digital power, and industrial automation projects
LAUNCHXL-F28069M Piccolo F28069 MCU, InstaSPIN-MOTION & InstaSPIN-FOC, Motor Control
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Support for InstaSPIN-FOC and InstaSPIN-MOTION
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USB-powered development environment
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On-board JTAG emulator for easy debugging
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Compatible with multiple TI BoosterPacks
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Designed for sensorless field-oriented control of PMSM, ACIM, and BLDC motor
