Aluminium Heat Sink for Raspberry Pi 4 – Set of 4
Highlights:
1. Reduces the risk of hardware failure due to overheating
2. Low profile, will fit into most cases.
3. Simple, Passive cooling. No need for noisy fans.
4. Perfectly sized for the RPi’s CPU
BO Wheel – Yellow
Highlights:
1. Tire with sponge liner for more strength
2. With upgraded tire tread for greater friction
3. New design wheel for better combination with the motor
4. Diameter: 65 mm
5. Width : 28 mm
6. The material of Wheel: High-strength plastic
7. The material of Tyre: Rubber
8. Color: Yellow
CNC Shield For A4988
Highlights:
1. Latest Arduino CNC Shield Version 3.10
2. GRBL 0.9 compatible. (Open source firmware that runs on an Arduino UNO that turns G-code commands into stepper signals)
3. Coolant enable
4. Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to 1/32 micro-stepping )
5. Compact design.
6. 4-Axis support (X, Y, Z, A-Can duplicate X, Y, Z or do a full 4th axis with custom firmware using pins D12 and D13)
7. 2 x End stops for each axis (6 in total)
Data Logging Shield For Arduino
Highlights:
1. SD card interface works with FAT16 or FAT32 formatted cards. 3.3v level shifter circuitry prevents damage to your SD card.
2. Real-time clock (RTC) keeps the time going even when the Arduino is unplugged. The battery backup lasts for years.
3. Included libraries and example code for both SD and RTC mean you can get going quickly Prototyping area for soldering connectors, circuitry or sensors.
4. The onboard 3.3v regulator is both a reliable reference voltage and also reliably runs SD cards that require a lot of power to run.
5. A dedicated and well-designed data logging shield for Arduino.
ESP-01 PCB Adapter Board
Highlights:
1. UART Adapter
2. 3.3V VCC
3. 3.3V CH-PD
4. Tx
5. Rx
6. Select the NL CR 15200 baud rate
7. Product Dimensions: 2.5 x 1 x 1.2 cm
8. Item Weight: 3 g
Flat Vibrator Motor
Highlights:
1. Voltage Range: DC 2.5-4V.
2. Motor Diameter: 10 mm.
3. Motor Thickness: 3.4 mm.
4. Min. Rated Speed: 9000RPM
5. Max. Rated Current: 90mA
L298P Motor Driver Shield
Highlights:
1. L298P based Arduino motor driver shield
2. Onboard Buzzer (D4).
3. Onboard Bluetooth interface, you can directly plug, no wiring required.
4. Six Analog interface.
5. Forward, Backward steering indicators
L9110 DC Stepper Motor Driver Board HBridge
Highlights:
- Power supply voltage: DC2.5-12V
- Each channel has 800mA continuous current output
- Low saturation pressure drop
- TTL/CMOS output level compatible can be connected directly to the CPU
- Control and drive integrated into IC
- Have pin high-pressure protection function
MB102 830 Points Solderless Prototype PCB Breadboard
Highlights:
1. 100% brand new and high quality
2. Practical and useful
3. Solderless breadboard with 840 points
4. Completely reusable and have a self-adhesive back
5. Easy component placement
MG995 Servo Motor (360 Degree)
Highlights:
1. Model: MG995
2. Weight: 55 gm
3. Operating voltage: 4.8V~ 7.2V
4. Servo Plug: JR
5. Stall torque @4.8V : 9.4kg-cm
6. Stall torque @6.6V : 11kg-cm
Mini BreadBoard 170 Points SYB-170 – White
Highlights:
1. Tie-points: 170 (10×17)
2. Size: 48 x 35 x 10 mm(LxWxH).
3. Use: experimental, testing, robot
4. Matching jumper, diameter 0.8mm
5. Phosphor bronze nickel plated spring clips
6. Accepts a variety of wire sizes (29-20 the AWG)
Mini Water Pump Motor 3-6v DC
Highlights:
1.Operating Voltage : 2.5 ~ 6V
2.Operating Current : 130 ~ 220mA
3.Flow Rate : 80 ~ 120 L/H
4.Maximum Lift : 40 ~ 110 mm
5.Outlet Outside Diameter: 7.5 mm
6.Outlet Inside Diameter: 5 mm