Discontinued
Under normal circumstances, the standard GoPro battery will last for one to two hours of shooting. The CamDo Blink controller can be programmed to turn the camera off between shots to only have the camera powered on when the footage is needed. However, while Blink can extend the length of time the camera can be deployed on a single battery, the total amount of time the camera can remain powered on is still the same. The V15 battery increases the GoPro battery life by approximately 4x and has the Always On operating mode required for use with our Blink controller.
There are a lot of battery packs available, however, don't be fooled by cheaper alternatives. Most of the USB battery packs on the market have an automatic power saving feature which turns off the battery if it is not continuously supplying power. Often, this feature is not even mentioned in the battery description, and only discovered when you find the camera's internal battery is dead, even though the high powered battery pack is still fully charged.
Calculating battery life is non-trivial. It depends on the camera model, firmware version, SD card speed, lighting conditions, battery size, age of the battery, ambient temperature, and more. To help you understand the issues and to calculate estimated battery life, consult the Camera Power Consumption Study and our Time Lapse Calculator.
Up to four V15 battery packs fit in our Weather Resistant Outdoor Enclosures and one V15 battery is included with our 6Watt Solar Power System. Up to three V15 battery packs can fit inside of our DeepEXT aluminum deepwater housing extension.
The V15 comes with all necessary cabling to parallel up with other V15 batteries including the V15 that ships with our Solar system. See the FAQ's and Support tab on this page.
Camera |
Compatibility ( Y / N ) |
HERO5 |
✔* |
HERO5 Session |
✔* |
HERO4 Black |
✔ |
HERO4 Silver |
✔ |
HERO4 Session |
✔ |
HERO (2014) |
✔ |
HERO3+ Black |
✔ |
HERO3+ Silver |
✔ |
HERO3 Black |
✔ |
HERO3 Silver |
✔ |
HERO3 White |
✔ |
HERO2 |
✔ |
HERO |
✔ |
*Does not include USB-C cable
Compatible with 5V USB Devices.
How long will the battery last before it is discharged?
It depends on many factors: the controller you are using, the camera you are using and the shooting schedule you have programmed. There are just too many variables to give an accurate answer.
In theory, the 4,000 mAh V15 battery combined with the standard GoPro 1,050 mAh battery will give you about 5 times the shooting time.
Combine multiple V15 batteries together in parallel (you can fit 4 x V15's in our solar enclosure to provide 16,000 mAh (60 Wh)) to give you that extra shooting time.
An analysis of the power consumption of the various GoPro cameras and an explanation of how to calculate the theoretical battery life is outlined on the GoPro Power Consumption page. Our Time Lapse Calculator page can be used to assist you in planning the interval times of your time lapse project.
How do I connect multiple V15 batteries together?
Additional V15 batteries can be ordered for use with our Solar and weatherproof enclosures (4 x V15's can fit in our enclosure) for extra shooting time. All of the wiring to connect them together comes with the batteries. It just a simple matter of plugging them together as per our guide here.
How many V15 batteries can fit in the solar or DRY weatherproof enclosures?
Up to 4 x V15's can fit in either the Solar or weatherproof DRY enclosure. It just a simple matter of plugging them together as per our guide here.
How can I tell when the battery is in Always On mode?
It is easiest to determine the operating mode when the battery is disconnected and neither charging or supplying power to a device. When in Always On mode, if you double tap the power button a few times, the LED should continue to stay lit. If the LED goes dark between every other double press, you are not in Always On mode.
How can I change the operating mode?
To switch modes, hold down the power button for six seconds.
If you are not in the desired mode. Press the button again for 6 seconds to change modes.
General support can be found on our Support pages here.
Average GoPro recording times in each video setting (limited by battery capacity)
Also read the FAQ's tab for more information.
Product Code: BAT04
Discontinued
Under normal circumstances, the standard GoPro HERO4 battery will last for one to two hours of shooting. The Blink or BlinkX can be programmed to turn the camera off between shots to only have the camera powered on when the footage is needed. However, while Blink can extend the length of time the HERO3+ and HERO4 cameras can be deployed on a single GoPro battery, the total amount of time the camera can remain powered on is still the same. The V44 battery increases the GoPro battery life by approximately 11x and has the Always On operating mode required for use with our Blink and BlinkX controllers.
BlinkX requires an external power source and cannot be powered directly from the GoPro battery.
There are a lot of battery packs available, however, don't be fooled by cheaper alternatives. Most of the USB battery packs on the market have an automatic power saving feature which turns off the battery if it is not continuously supplying power. Often, this feature is not even mentioned in the battery description, and only discovered when you find the camera's internal battery is dead, even though the high powered battery pack is still fully charged.
Calculating battery life is non-trivial. It depends on the camera model, firmware version, SD card speed, lighting conditions, battery size, age of the battery, ambient temperature, and more. To help you understand the issues and to calculate estimated battery life, consult the Camera Power Consumption Study and our Time Lapse Calculator.
Up to two V44 battery packs fit in our Weather Resistant DryX/SolarX Outdoor Enclosures and one V44 battery is included with our SolarX Enclosure.
Camera |
Compatibility ( Y / N ) |
HERO5 Black |
✔* |
HERO5 Session |
✔* |
HERO4 Black |
✔ |
HERO4 Silver |
✔ |
HERO4 Session |
✔ |
HERO (2014) |
✔ |
HERO3+ Black |
✔ |
HERO3+ Silver |
✔ |
HERO3 Black |
✔ |
HERO3 Silver |
✔ |
HERO3 White |
✔ |
HERO2 |
✔ |
HERO |
✔ |
*Does not include USB-C cable
Compatible with 5V USB Devices.
How long will the battery last before it is discharged?
It depends on many factors: the controller you are using, the camera you are using and the shooting schedule you have programmed. There are just too many variables to give an accurate answer.
In theory, the 4,000 mAH V15 battery combined with the standard GoPro 1,050 mAH battery will give you about 5 times the shooting time.
The 12,000 mAH V44 battery combined with the standard GoPro 1,050 mAH battery should give you more than 12 times the shooting time.
An analysis of the power consumption of the various GoPro cameras and an explanation of how to calculate the theoretical battery life is outlined on the GoPro Power Consumption page. Our Time Lapse Calculator page can be used to assist you in planning the interval times of your time lapse project.
How can I tell when the battery is in Always On mode?
It is easiest to determine the operating mode when the battery is disconnected and neither charging or supplying power to a device. When in Always On mode, if you double tap the power button a few times, the LED should continue to stay lit. If the LED goes dark between every other double press, you are not in Always On mode.
How can I change the operating mode?
To switch modes, hold down the power button for at least six seconds.
If you are not in the desired mode. Press the button again for at least 6 seconds to change modes.
General support can be found on our Support pages here.
Average GoPro recording times in each video setting (limited by battery capacity)
Also read the FAQ's tab for more information.
Product Code: BAT02
$139.00 USD
Under normal circumstances, the standard GoPro battery will last for one to two hours of shooting. Our UpBlink, BlinkX and Blink controllers can be programmed to turn the camera off between shots to only have the camera powered on when the footage is needed. However, while Blink can extend the length of time the GoPro cameras can be deployed on the internal GoPro battery, the total amount of time the camera can remain powered on is still the same. Our 47Wh battery increases the GoPro battery life by approximately 12x and has the Always On operating mode required for use with our UpBlink, BlinkX and Blink controllers.
Note: UpBlink and BlinkX requires an external power source and cannot be powered directly from the GoPro battery.
There are a lot of battery packs available, however, don't be fooled by cheaper alternatives. Most of the USB battery packs on the market have an automatic power saving feature which turns off the battery if it is not continuously supplying power. Often, this feature is not even mentioned in the battery description, and only discovered when you find the camera's internal battery is dead, even though the high powered battery pack is still fully charged.
Calculating battery life is non-trivial. It depends on the camera model, firmware version, SD card speed, lighting conditions, battery size, age of the battery, ambient temperature, and more. To help you understand the issues and to calculate estimated battery life, consult the Camera Power Consumption Study and our Time Lapse Calculator.
Up to two V50 / 47Wh battery packs fit in our Weather Resistant DryX/SolarX Outdoor Enclosures.
Camera |
Compatibility ( Y / N ) |
HERO5 Black |
✔* |
HERO5 Session |
✔* |
HERO4 Black |
✔ |
HERO4 Silver |
✔ |
HERO4 Session |
✔ |
HERO (2014) |
✔ |
HERO3+ Black |
✔ |
HERO3+ Silver |
✔ |
HERO3 Black |
✔ |
HERO3 Silver |
✔ |
HERO3 White |
✔ |
HERO2 |
✔ |
HERO |
✔ |
*Does not include USB-C cable
Compatible with 5V USB Devices.
How long will the battery last before it is discharged?
It depends on many factors: the controller you are using, the camera you are using and the shooting schedule you have programmed. There are just too many variables to give an accurate answer.
In theory, the 4,000 mAH V15 battery combined with the standard GoPro 1,050 mAH battery will give you about 5 times the shooting time.
The 12,800 mAH V50 battery combined with the standard GoPro 1,050 mAH battery should give you more than 12 times the shooting time.
An analysis of the power consumption of the various GoPro cameras and an explanation of how to calculate the theoretical battery life is outlined on the GoPro Power Consumption page. Our Time Lapse Calculator page can be used to assist you in planning the interval times of your time lapse project.
How can I tell when the battery is in Always On mode?
Unlike the V44 which was more complicated, all you need to do is plug your device into the V50 and the battery goes into Always On mode automatically.
General support can be found on our Support pages here.
Average GoPro recording times in each video setting (limited by battery capacity)
Also read the FAQ's tab for more information.
Product Code: BAT03
Discontinued
Product Codes: MD-003XX (X-Band)
MD-003PX (PIR)
This product is available while supplies last and has been replaced by our new Blink time lapse and motion detection controller. Motion detectors compatible with Blink are available here.
Please note that this X-Band Motion Detector (MD-003XX) is not compatible with Blink.
Motion detection can be used for security camera applications, wildlife photography, and for recording events where a person or other object, such as a car or truck, moves past the camera from time to time.
The GoPro Controller is a small high quality circuit board that plugs into the HERO Port on the back of the GoPro cameras. It is small enough to fit inside the extended back doors provided with the GoPro accessories such as the GoPro LCD BacPac or the GoPro Battery BacPac.
The CamDo Motion Detector control board is configured to trigger the camera using the output from an active doppler X-Band Microwave Motion Detector. The detector is powered by a regulated power supply on the controller board which converts the camera battery voltage to a regulated 5 volt supply.
The Motion Detector controller board can be purchased separately from our sensors for use with a different motion detector, proximity detector, or other sensing device you may already have. The board includes a 5 volt power output for use in powering accessories using the camera battery and the firmware for motion detection or triggering as described in the operating manual.
The X-Band detector board measures 1.8” x 1.6" (46mm x 41mm).
NOTE: HERO4 compatibility can only be achieved through a custom firmware modification to the camera. The firmware modification is explained in detail here.
You are strongly advised to use an SD card from the recommended list on GoPro's website. Use of cards not on the list, especially SanDisk Ultra cards, will greatly increase your chance of trouble with your setup.Capture Triggers
Programming Flexibility
External Output
No Additional Battery Required
Compatible with the GoPro camera with a HERO Port connector on the back of the camera (with the exception of the HERO3 Silver).
Camera |
Compatibility ( Y / N ) |
HERO5 |
✘ |
HERO5 Session |
✘ |
HERO4 Black |
✔* |
HERO4 Silver |
✔* |
HERO4 Session |
✘ |
HERO (2014) |
✘ |
HERO3+ Black |
✔ |
HERO3+ Silver |
✔ |
HERO3 Black |
✔ |
HERO3 Silver |
✘ |
HERO3 White |
✔ |
HERO2 |
✔ |
HERO |
✔ |
* HERO4 compatibility can only be achieved through a custom firmware modification to the camera. The firmware modification is explained in detail here.
With the current GoPro firmware, the Intervalometer can turn the HERO3 Black, HERO3+, and HERO4 cameras on, but it cannot turn them off. The camera must be programmed to turn off after taking a photo or shooting a video of the desired length using scripts which are installed on the SD card. This allows for considerable flexibility in deciding what the camera will do when triggered by the Intervalometer. Sample HERO3+ and HERO3 Black scripts can be seen here. HERO4 scripts are structured differently, and their feature set can be seen here.
Scripts are not required for HERO2 or HERO3 White cameras.
Learn how to use your Motion Detector Controller and get all the info you'll need here.
Frequently Asked QuestionsAre the motion detectors compatible with the new HERO4 camera?
The motion detector is compatible with all GoPro HERO cameras, except the HERO3 Silver and the entry level grey HERO cameras. The HERO4 solution requires the use of GoPro’s most recent firmware in addition to a firmware patch provided by CamDo, which will be emailed to you after you purchase your product.
If you do not require a product configuration immediately, you may also be interested to know that we’re in the process of creating a great product that will replace three of our most powerful products: Programmable Scheduler, Time Lapse Intervalometer and Motion Detector. This product will have a WIFI chip that enables the user to control the camera through a web based UI. We hope to have this available this winter.
What is the difference between the PIR and X-Band Motion Sensor?
The PIR Sensor detects movement by registering the change in infrared emissions from a warm body by comparing multiple panels in its view. Therefore it detects warm objects moving across the sensor, side to side or up and down. The X-Band sensor uses doppler detection of microwaves bounced off the object and is triggered by motion towards or away from the sensor.
Infrared can pass through some thin transparent or translucent plastics, but in general, not through glass. Microwaves pass through opaque plastics and glass, but not metal. The moving object does not need to be warm to trigger the sensor.
Can I use more than one sensor?
Yes. Multiple sensors can be connected in a logical OR so that any one sensor will trigger the camera. This means that multiple sensors of different types, including sensors from other suppliers in many cases, can be placed in different locations in order to trigger the camera more reliably or in advance of an animal moving into a scene.
Does the controller board fit inside the waterproof case?
The board does not fit in the standard case. The board fits in the extended backdoors provided with the GoPro accessories such as the GoPro LCD Bacpac or the GoPro Battery Bacpac. A small hole can be drilled into the housing to allow the sensor’s wires to pass through the housing.
A simple means of securing the camera with the controller board in the standard case for use indoors or in good weather, is to use an O-ring or a rubber band to hold the camera in the case with no backdoor. Pictured is an AS568-134 which fits nicely.
Outdoor Weather Resistant Enclosure
CamDo now offers an Outdoor Weather Resistant Enclosure designed to house the Motion Detector and other CamDo controllers along with space for a high capacity battery.
The X-Band detector fits inside the weather resistant case and does not require any hole in the case for installation.
A case for the PIR detector will have an additional opening for the PIR detector lens.
How can I setup the motion detector to only trigger during the day?
It is possible to use a simple photocell to prevent triggering at night. If you have a slight knowledge of soldering, you will probably be able to follow the instructions in the Application Notes.
I am a hacker. Can I use the cable on the board to trigger the camera using other devices?
Yes! If you have a little knowledge of electronics, you can use the controller board to trigger the camera. The interface is documented in the CamDo Controller Application Notes for Advanced Users. It is actually quite easy to connect external triggers such as motion detectors, intervalometers , security systems, or to configure the camera to start automatically whenever the car ignition is turned on, for example.
I am a not a hacker. I have an idea for a project for our organization. Can you help?
Yes. The controller board was originally designed to handle custom projects we built for scientists and professional photographers. It is very flexible and can be reprogrammed to respond to different kinds of control inputs. It also has an opto-isolated output which can be used to control lighting, or give different types of feedback. Contact us for a quote for your application.
I know how to write code for the MSP430 processor. Can I reprogram the chip with my own firmware?
Yes. The SBW interface is brought to the edge of the board, so you can even use the Texas Instruments Launchpad ($4.30) to program the device. There is a tutorial: Use your launchpad as a programmer. Let us know if you come up with something really brilliant!
Discontinued
Product Code: IHB01
The GoPro 30 Pin HERO Port connectors fit all GoPro models with a HERO Port on the back of the camera. These connectors are ideal for the hobbyists who wish to build their own cables or experiment with the GoPro camera's HERO Port connection.Solder the pins by hand
Perfect for prototyping
Camera |
Compatibility ( Y / N ) |
HERO5 |
✘ |
HERO5 Session |
✘ |
HERO4 Black |
✔ |
HERO4 Silver |
✔ |
HERO4 Session |
✘ |
HERO (2014) |
✘ |
HERO3+ Black |
✔ |
HERO3+ Silver |
✔ |
HERO3 Black |
✔ |
HERO3 Silver |
✔ |
HERO3 White |
✔ |
HERO2 |
✔ |
HERO |
✔ |
Compatible with all GoPro cameras with the HERO Port at the back of the camera.
It looks just like my iPhone charger cable. Can I just use the one I have?
No! The iPhone/iPod cable has a very similar connector to the GoPro Port connector, but the connections are different. You will almost certainly damage the camera if you try to charge the camera with an iPhone cable.
iPhone connectors are actually a slightly different size from the GoPro connectors. Some knockoff connectors will fit the camera, but they may distort the GoPro’s HERO Port if forced.
Will the connectors fit inside the GoPro waterproof back doors?
Low profile design fits easily in any of the extended skeleton backdoors provided with the GoPro LCD Bacpac or the GoPro Battery Bacpac. accessories. The connector is narrow enough to fit inside the back door and the cable fits easily through the slot at the bottom. Alternatively, a hole can be cut in the back of the standard skeleton backdoor.
Where can I find documentation on the GoPro HERO Port interface?
The GoPro User Forum is the best place to find unofficial documentation discovered by users who were not afraid to take their cameras apart and poke around.
How are the pins numbered?
$56.00 USD
Product Code: ASD03
The SanDisk Extreme 64GB microSDXC Memory Card from is A2 and U3 rated to provide a minimum write transfer rate above 30MB/s (U3 rated SD cards are required for use with GoPro cameras). This SD card is supplied with a "full sized SD" card adapter for high-speed file transfer to your computer via an SD card port.
$6.00 USD $10.00 USD
Product Code: USB-3FT - LUS01
USB-10FT - LUS02
This cable features a standard USB A male connector on one end and a 5-pin mini B connector on the other. It uses 24AWG conductors for the power lines and 28AWG conductors for the data lines, for improved current carrying capacity. The cable is shielded using braid and foil shields and it includes a single ferrite core, which helps filter out electromagnetic and radio frequency interference (EMI and RFI). The connectors are gold plated for smooth, corrosion free connections.
High Speed Charge and Download
Noise resistant
Durable construction
Camera |
Compatibility ( Y / N ) |
HERO5 |
✘ |
HERO5 Session |
✘ |
HERO4 Black |
✔ |
HERO4 Silver |
✔ |
HERO4 Session |
✔ |
HERO (2014) |
✔ |
HERO3+ Black |
✔ |
HERO3+ Silver |
✔ |
HERO3 Black |
✔ |
HERO3 Silver |
✔ |
HERO3 White |
✔ |
HERO2 |
✔ |
HERO |
✔ |
What is the difference between 28/24AWG and regular 28AWG USB cables?
The 28 AWG data conductors are standard for download data at USB 2.0 speeds. The power conducting wires are built to a thicker 24 AWG. The increase in thickness of the power wiring allows the cable to carry more power and charge devices at a faster rate.
Discontinued
Product Code: (Acrylic + Cable) - CVA01
The GoPro Video Monitor Adapter plugs into the connector at the back of all GoPro HD HERO, HERO2, HERO3, HERO3+, and HERO4 cameras. The adapter provides 480i SD composite video compatible with all LCD and CRT monitors and video transmitters and receivers.
The CamDo video adapter for the GoPro camera converts the signal normally displayed on the GoPro LCD BacPac to a composite video signal which can be displayed on any monitor with a composite video input.
With a large display, separate from the camera, you can easily frame your image and navigate the GoPro menus to set up for a shoot.
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The Naked PCB version is fully assembled, programmed, and ready to use. Just connect your own video cable and plug the board into the camera. |
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The Naked PCB + Cable version includes a short coax cable with a male RCA plug compatible with most consumer video devices. |
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The Acrylic + Cable version is enclosed in a custom made acrylic enclosure which fits comfortably in the GoPro extended backpacs and includes the cable with RCA connector. |
Compatible with all video transmitters.
The composite video signal can also be transmitted by any video transmitter to a compatible receiver for wireless remote viewing. Tiny video transmitters for R/C planes and quadcopters can be used in real time with no delay for FPV flying or just framing the image being captured by the GoPro camera in high definition.
Video Signal Transmission
Remote Trigger (available with PCB version)
External Output (available with PCB version)
No Additional Battery Required
Camera |
Compatibility ( Y / N ) |
HERO5 |
✘ |
HERO5 Session |
✘ |
HERO4 Black |
✔ |
HERO4 Silver |
✔ |
HERO4 Session |
✘ |
HERO (2014) |
✘ |
HERO3+ Black |
✔ |
HERO3+ Silver |
✔ |
HERO3 Black |
✔ |
HERO3 Silver |
✔* |
HERO3 White |
✔ |
HERO2 |
✔ |
HERO |
✔ |
Compatible with the GoPro camera with a HERO Port connector on the back of the camera.
* Trigger function not available on the HERO3 Silver.
Information about how to use the PCB Video Monitor Adapter’s trigger and LED pins can be found here.
View Application Notes for Advanced Users >
Frequently Asked QuestionsWhich models of GoPro cameras are compatible with the Video Monitor Cable?
All models of GoPro cameras equipped with a HERO Port connector on the back are compatible with the Cam-Do Video Monitor Cable. The original HERO 980 is not compatible. All other cameras including the HERO3+ and HERO4 models are compatible.
Does the adapter fit in the waterproof back?
The adapter fits inside the extended BacPacs provided by GoPro with the LCD display, battery BacPac and WiFi BacPac. The cable fits through the slot in the BacPack.
Can the adapter be used underwater?
A waterproof version for underwater use with a cable leading to the surface is currently in development. We have tested it to 30 feet with a 100 foot cable and will be doing more testing before offering this new product. It will probably come with a cable, a video output plug, and optionally the possibility of powering the camera from a 12 volt source and triggering the start and stop with a remote button. If such a product is of interest, please contact us to participate in the final design decisions by telling us how it would be useful for you.
Can the camera be powered by the adapter?
Charging via the video board works with HD HERO and HERO2 cameras. The adapter has connections for 5 volt USB power to keep the camera battery charged for long usage or to power the camera without the battery when trying to minimize weight. External power via the Adapter does not work with the HERO3 or HERO4 camera. For HERO3/3+, Battery Eliminators should be used. For HERO4, the USB power input should be used.
I bought the bare board, where do I connect the video out?
VIDEO For video out, connect a cable to the contacts at the lower right. No other connections or power supply are required.
LED An LED can be connected for visual indication of when the camera is on, or for telemetry in FPV systems, or feedback in automated control systems.
Trigger Closing a contact across the trigger connections briefly will turn on the camera. One button mode can be used to start filming. Super One Button Mode scripts can be used with HERO3 and HERO3+ cameras. CSI scripts are used for HERO4 cameras.
5V DC can be applied to power the GoPro camera.
If your board is a previous revision click here to see the connection diagram.
Item | Price | Qty | Total | |
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