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This tiny but powerful 30mm fan can be used to keep your Raspberry Pi 5 cool.
It comes with a 4 pin JST connector for the Raspberry Pi 5, allowing the fan to be controlled by software (the same way as the official Active Cooler).
Specifications
- Dimensions: 30x30x07mm
- Bearing Type: Sleeve
- Connector: Raspberry Pi 5 4-pin fan header
- Rated Voltage: DC 5V
- great for use with your own enclosures and designs
What's in the box?
1 x DC Fan 30x30x7mm
Please note: This product consist of the adapter cable only. There are no servos or any other boards included.
If you have a standard servo and need to connect it to a board that accepts crocodile clip connections then our new servo to crocodile clip adapter cable is the accessory for you.
The adapter cable features 100mm colour coded cables terminating in a male servo connector at one end and colour coded 35mm croc clip at the other.
Features
- This adapter cable allows you to attach a standard servo to a board that accepts crocodile connections.
- Colour coded 100mm leads and crocodile connector covers.
- Ideal for use in robotics/Buggy projects.
Pin Assignments
| Wire Colour. | Clip Cover Colour. | Usual Servo Assignment. |
|---|---|---|
| Brown Wire. | Black Clip Cover. | GND. |
| Red Wire. | Red Clip Cover. | +ve. |
| Orange Wire. | Yellow Clip Cover. | Signal. |
What's in the box?
1 x Servo to Crocodile Clip Adapter Cable
You will also need a suitable servo
Resources
Features
- Low Noise, More Practical, With Thermal Tape
- Matching With The CM4 On Size And Mounting Holes, Fast Heat Dissipation
- Proper Space For Antenna Section(Antenna and CM4 are not included)
Specifications
| General | Low-profile, PWM speed adjustment |
|---|---|
| Interface | 4-wire PWM speed-adjustable fan header |
| Rated speed | 8000±10%RPM |
| Rated power | 1.62W (12V, 0.135±0.02A) |
| Cable Length | 125±10mm |
Outline dimensions
What's in the box?
1 x heatsink with fan
This 3mm MDF (+-300mm x 300mm) is perfect for laser cutting and engraving.
A perfect fit for your Creality Falcon Laser. Get those wishlist projects started!
What's in the box?
6 x MDF boards
Please note: Pic is for illustration purposes only. The frame on the rear of the panels might be shaped differently.
These HUB75 style panels are normally used to make video walls, you can sometimes see them on the sides of buses and bus stops displaying animations or short video clips. They have bright RGB LEDs arranged in a 32x32, 32x64 or 64x64 grid on the front. On the back there is a PCB with a set of dual IDC connectors (one input, one output) and 12 16-bit latches that allow you to drive the display with a 1:16 scan rate.
These panels require 13 digital pins (6 bit data, 7 bit control) and a good 5V supply, up to 4A per panel). They are 'chainable' if you connect one output to the next input - you will need a microcontroller with a suitably high speed processor and enough RAM plus a software library that supports this.
These displays are designed to be driven by FPGAs or other high speed processors: they do not have built in PWM control of any kind. Instead, you're supposed to redraw the screen over and over to 'manually' PWM the whole thing. On a 16 MHz Arduino, it's possible to squeeze 12-bit color (4096 colors) with 40% CPU usage but they will do best powered by an FPGA or other high speed multi-core controller (like a recent Raspberry Pi or Feather). They are pre-white balanced with nice uniformity so if you turn on all the LEDs it's not a particularly tinted white.
Here are some nice, tidy ways to connect up and drive your LED matrices:
- Interstate 75 (RP2040 based all-in-one controller)
- RGB Matrix Shield (for Arduino and compatibles)
- RGB Matrix Bonnet or RGB Matrix HAT (for Raspberry Pi)
- RGB Matrix Featherwing (for M0, M4 and RP2040 Feathers or nRF52840 Feathers)
Specifications
| COM-B013 | |
| Dimensions (mm, L x W x H) | 192 x 192 x 14.5 |
| Panel resolution | 64 x 64 (4096 dots |
| Physical LED pitch (mm) | 3mm |
| Panel weight (kg) | 0.194Kg |
| Viewing angle (horizontal) | ≥160° |
| Viewing angle (vertical) | ≥160° |
| Maximum power (w) | ≤40 |
| Luminance (cd/m) | ≥1000 |
- 5V regulated power input, 4A max (all LEDs on)
- 5V data logic level input
- Displays are 'chainable' - connect one output to the next input.
What's in the box?
1 x 64x64 LED panel
1 x Power cable (with fork connectors suitable for connecting to a screw terminal)
1 x IDC data cable
Magnetic feet are NOT included
These are very slim, extremely light weight batteries based on the new Polymer Lithium Ion chemistry. This is the highest energy density currently in production. Each cells outputs a nominal 3.7V at 5000mAh!
Specifications
- Part No Supplier: 105568P
- Capacity: 5000mAh
- Voltage: 3.7V
- Connector: JST-PH (Pitch: 2mm)
- Dimensions: 64 x 54 x 9.7mm
- Weight: 96g
- Polarity of JST Connector
We follow the polarity Sparkfun and Adafruit is using on their boards. Please take care when designing your own prototypes - see below image for correct polarity of JST connector
What's in the box?
1 x Battery LiPo 5000mAh 3.7V + Male JST-PH Connector
Resources
This tiny but powerful 30mm fan can be used to keep your Raspberry Pi 5 cool.
It comes with a 4 pin JST connector for the Raspberry Pi 5, allowing the fan to be controlled by software (the same way as the official Active Cooler).
Specifications
- Dimensions: 30mm x 30mm x 07mm(3007)
- Bearing Type: Sleeve
- Connector: Raspberry Pi 5 4-pin fan header
- Rated Voltage: DC 5V
- great for use with your own enclosures and designs
- Transparent with blue LEDs
What's in the box?
1 x DC Fan 30x30x7mm