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STMICROELECTRONICS NUCLEO-STM32F401RE Development Board.
In stock
The STMICROELECTRONICS NUCLEO-F401RE Development Board provides an affordable and flexible way for users to try out new concepts and build prototypes by choosing from the various combinations of performance and power consumption features provided by the STM32 microcontroller. For the compatible boards, the internal or external SMPS significantly reduces power consumption in Run mode.
The ARDUINO Uno V3 connectivity support and the ST morpho headers allow the easy expansion of the functionality of the STM32 Nucleo open development platform with a wide choice of specialized shields.The STMICROELECTRONICS NUCLEO-F401RE Development Board does not require any separate probe as it integrates the ST-LINK debugger/programmer.
The STMICROELECTRONICS NUCLEO-F401RE Development Board comes with the STM32 comprehensive free software libraries and examples available with the STM32Cube MCU Package.
STMICROELECTRONICS NUCLEO-STM32F491RE Development Board
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This is a STMICROELECTRONICS NUCLEO-G491RE Development Board.
STM32 Nucleo-64 board provides an affordable and flexible way for users to try out new concepts and build prototypes by choosing from the various combinations of performance and power consumption features, provided by the STM32 microcontroller. For the compatible boards, the external SMPS significantly reduces power consumption in Run mode. The ARDUINO® Uno V3 connectivity support and the ST morpho headers allow the easy expansion of the functionality of the STM32 Nucleo open development platform with a wide choice of specialized shields. The STM32 Nucleo-64 board does not require any separate probe as it integrates the ST-LINK debugger/programmer. The STM32 Nucleo-64 board comes with the STM32 comprehensive free software libraries and examples available with the STM32Cube MCU Package.
Straight Bar Load Cell 10Kg
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An electronic weighing machine uses a load cell to measure the load or pressure produced by the load, here most load cells follow the method of the strain gauge, Which converts the pressure (force) into an electrical signal, these load cells have four strain gauges that are hooked up in a Wheatstone bridge formation.
When we apply to load the strain gauge resistance will change and hence the output voltage from the load cell get changes by the way we can measure the load value.
Straight Bar Load Cell 1kg
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It has Four lead wires which can be connected to HX711 A/D Pressure Sensor. It is easy to use with driving voltage 5-10V and produce the output voltage as per the force changes over it.
Installation of the Sensor is also the simple task, it needs to fix one end through the screw hole and the other end left floating state, according to the label indicates the direction of the gravitational force exerted particular attention must not directly push the white plastic cover part of the sensor in order to avoid damage.
Straight Bar Load Cell 40Kg
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Applications
- Electronic platform scale
- Digital scale
- Parcel post scale
- Electronic balance
Straight MMCX TO RP-SMA ((inner needle )
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Submersible Mini Water Pump 3-6V DC
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DC 3-6V Micro Submersible Pump Mini water pump For Fountain Garden Mini water circulation System DIY project. This is a low cost, small size Submersible Pump Motor which can be operated from a 3 ~ 6V power supply. It can take up to 120 liters per hour with very low current consumption of 220mA. Just connect tube pipe to the motor outlet, submerge it in water and power it. Make sure that the water level is always higher than the motor. Dry run may damage the motor due to heating and it will also produce noise.
Sunon 4010 5VDC Cooling Fan
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This is a High-Quality 40 x 10 mm size Cooling Fan from Sunon. The cooling fan consists of a 4-pole Brushless DC Motor with a precise vapo bearing system, this cooling fan can deliver an airflow up to 8.0 CFM, which is sufficient enough to keep the electronics cool.
SW420 VIBRATION MODULE
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If the module does not vibrate, the vibration switch was on the close state, the output of low output, the green indicator light. The product vibrates, vibration switches momentary disconnect, the output is driven high, the green light does not shine.
The output can connect to the microcontroller, which to detect high and low level; so as to detect whether the environment exists vibration, play a role in the alarm.
sx1308 dc – dc module
In stock
Features:
- Oscillation frequency 1.2MHz
- efficiency is as high as 95%
- The circuit has short circuit protection, overheating protection function
- 10k to adjust potentiometer, adjust the output voltage
SXDOOL 12038 12V DC COOLING FAN
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12038B 12V 3P 2510 Package include: 1 Piece 120mm Cooling fan include fan grill and mounting screws & nuts Size:120x120x38mm Rated Voltage:12V 0.5A Bearing type: Dual Ball Bearing Speed: 3000RPM Air flow: 118CFM Noise:42dBA Connecter: XF2510-3Pin Cable Length: 30cm Life: 50000 hours Weight:220g/pcs
T motor 16×8 folding prop without Spinner
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Features:
- Durable plastic construction provides both lightness and rigidity.
- Very strong and lightweight.
- Quick to release, quick to attach
- New design propellers, with greater aerodynamic efficiency, and good lifting capacity.
T Motor Air ESC 40A 6s
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- 40A multi-aircraft electronic speed controller (ESC)
- Special core program for multi-rotor controllers
- Supports a signal frequency of up to 621 Hz
- Twisted-pair design throttle signal cable
T motor AT4120- 250KV BLDC
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T-Motors AT-Type Electric Motors are especially designed for fixed-wing applications. They have a high temperature resistancy and enable highest flight stability.
T motor flame AT 115A 14S ESC
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FEATURES:
- ALL DEVICES ARE ORIGINAL MADE , ENSURING THAT THE ESC HAS HIGH QUALITY AND HIGH RELIABILTY.
- STRONG FLOW REISTANCE.
- INPUT VOLTAGE ABNORMAL PROTECTION, BATTERY PROTECTION , BATTERY LOW VOLTAGE PROTECTION , OVER HEAT PROTECTION.
- ORDINARY START , SOFT START , ULTRA-SOFT START MODES , IT IS COMPATIBLE WITH FIXED WINGS AIRCRAFT AND HELICOPTER.
T12 RC with Cam
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Features:
- 1. Dual Antenna plus dual RF module with integrated control algorithms ensuring reliable communication via full angle high gain antennas. The T12 uses the latest in FHSS technology to achieve perfect control and operation.
- 2. Integrated digital video transmission able to achieve up to 20 KM transmission under SD resolution.
- 3. Internal integrated data link able t achieve up to 30km transmission.
- 4. Parameter adjustment via APP with upgraded traditional OSD to touch panel control.
T8 Anti-backlash Spring Loaded Nut For CNC 8mm Threaded Rod Lead Screw
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This is T8 Anti-backlash Spring Loaded Nut For CNC 8mm Threaded Rod Lead Screw. It is used with 8mm Lead Screw in general machine tools such as 3D printing.
These nuts are mainly used for high transmission, precision transmission equipment, with elimination gap, elimination of poor, silencer function, anti-vibration functions.
Suitable for 3D printer Reprap Z axis, CNC.
TANK ULTIMATE PLUS VTX
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The RUSH Tank Ultimate Plus uses the form factor of the Tank Racing Edition but packs the performance of the Tank Ultimate, plus a built in AGC Mic! is a high quality Video Transmitter featuring strong anti-interference ability, power filtering, and stable transmission. Reducing the size and weight by removing all extraneous mounting material makes this VTX a great choice for your next race build. They kept the full metal casing so it’s till a TANK. Rush’s LOCK-ON technology eliminates frequency drift, allowing up to 8 quads in the air at once with no interference!