๐Ÿงฟ

Robotic Beehive

Why

To solve ๐Ÿ‘๏ธObservability of bee colony, ๐Ÿ’ช๐ŸปPhysical labor, ๐ŸŽ’Challenging to become a new beekeeper, ๐Ÿ—ƒ๏ธUgly beehives problems, weโ€™re building a single-colony robotic beehive, capable of automating inspections.

Vision and Positioning

Single-colony robot costs too much (>2000 EUR) to be cost-efficient in large scales. Because of this, it is unlikely that ๐Ÿ‘จ๐Ÿปโ€๐Ÿš’Industrial beekeepers or ๐Ÿง‘๐Ÿปโ€๐ŸŒพFarmers (that have >20 beehives) will buy it. Instead, we are targeting people that value exterior ๐Ÿ”ชDesign to compliment their brand.

https://www.honeyflow.com/ as example of tehnological beehive, selling for 700 EUR
President Alar Karis harvesting honey from the Kadriorg Palace beehives. (Photo: Office of the President) An example of complimentary brand

Clients / Target audience

How

Main flow is to:

Functional requirements / features

Features

feature name concept hierarchy pathAssigned toBlocked byBlockingDateIdea byPriorityStatusTagsTasksYoutube guidebilling planestimategoal / problem solvedimpact = priority %verticality
๐Ÿ“ทReal-time frame scanning๐Ÿ“ทFull hive inspection12
Idea
IoTRoboticsbackendfrontend5-robotic-beehive5๐Ÿ‘๏ธObservability of bee colony60vertical
โ›”Close mechanised hive entrance in case of hornet attackโš ๏ธHornet attack detection11
Idea
CADIoT5-robotic-beehive7๐Ÿ’ขHornet attacks80vertical
โ›”Close mechanised hive entrance in case of robbing behaviourโš ๏ธRobbing behaviour alert based on bee counter8
Idea
CADIoT5-robotic-beehive5๐Ÿ’ขRobbing state40vertical
โ›”Mechanically reduce hive entrance in case of high wind3
Idea
CADIoTRobotics5-robotic-beehive5๐ŸŒช๏ธNot weather-resistant hives15vertical
๐ŸฆพRobotic frame reordering2
Idea
CADIoTMLRoboticsbackendfrontend5-robotic-beehive13๐Ÿ’ช๐ŸปPhysical labor20vertical
๐ŸBee specialization classification1
Idea
ML5-robotic-beehive7๐Ÿ‘๏ธObservability of bee colony10vertical
๐ŸŽฎConnecting robot to web-app UX0
Idea
5-robotic-beehive
๐ŸŽฎClient-side app with UI (manual override mode)0
Idea
CADIoTRoboticsbackendfrontend5-robotic-beehive
๐Ÿ”ŠAudio-interface (to talk with bees)0
Idea
IoTbackend5-robotic-beehive๐Ÿ—ƒ๏ธUgly beehives
๐ŸŽค6-channel audio monitoring0
Idea
IoT5-robotic-beehive๐ŸงถSwarming, ๐Ÿ’ขRobbing state
๐ŸšVentilation control0
Idea
CADIoT5-robotic-beehiveโ„๏ธOverwintering collapse, ๐Ÿ’งPoor hive ventilationvertical
โ™จ๏ธHive heatingAleksei Zaitsev0
Idea
CADIoTbackend5-robotic-beehive๐Ÿฆ€Infestation of Varroa mite, โ„๏ธOverwintering collapsevertical
๐ŸNursing video analysis0
Idea
MLbackendfrontend5-robotic-beehive๐Ÿ‘๏ธObservability of bee colonyvertical
๐ŸงชAutomatic acid treatment against varroa0
Idea
CADIoTbackendfrontend5-robotic-beehive๐Ÿฆ€Infestation of Varroa mitevertical
๐ŸญAutomatic sugar syrup feeder0
Idea
CADIoTbackendfrontend5-robotic-beehive๐Ÿฝ๏ธColony starvationvertical
๐Ÿ“ทFull hive inspection๐Ÿ“ทReal-time frame scanning0
Idea
CADIoTMLRoboticsbackendfrontendRedesign @Robotic Beehive with more CAD details - @Robotics 5-robotic-beehive๐Ÿ’ช๐ŸปPhysical labor, ๐Ÿ’ช๐ŸปUnscalable work, ๐Ÿ‘๏ธTime-consuming inspectionsvertical
๐Ÿ”ŒEnergy autonomy (battery + solar cells + wind)0
Idea
IoT5-robotic-beehive๐ŸŒฒDistant locationsvertical
๐ŸฆพRobotic insertion of new frames0
Idea
CADIoTMLRoboticsbackendfrontend5-robotic-beehive๐Ÿ’ช๐ŸปPhysical laborvertical
๐ŸฆพRobotic frame isolation & extraction0
Idea
CADIoTMLRoboticsbackendfrontend5-robotic-beehive40๐Ÿ’ช๐ŸปUnscalable work, ๐Ÿ’ช๐ŸปPhysical labor7vertical


Non-functional requirements

Extraction should happen without disturbing the bees, exposing them to elements or risking people around.

Non-functional robotic beehive product requirements

TagsName
mustable to adjust to frame size and hive section size of customerโ€™s choice (Langstroth, Farrar, National etc)
mustshould not harm human operator - @Regulations and Compliance (ex. breaking hands)
mustnot kill ๐Ÿ bees [squashing with moving mechanisms, cause hypothermia, open to stealing or attacks via cracks]
mustbe able to extract frame if bees glued it with wax
mustnot ๐Ÿ”ฅย ignite from overheating, sun, electrical wiring etc. Beewax is highly flammable
mustmove frame that is full of honey (4kg)
mustbe repairable (modular, hot-swappable)
mustbe offline-first. Provide data to beekeeper without internet or cloud account
mustprovide manual on-site control over frame movement
mustfallback to safe mode on power loss
mustfallback to safe mode on internet connection loss
shouldallow manual extraction/replacement of specific frame by beekeeper, without opening the hive (for cross-family resource balancing, honey separation etc)
shouldtake into account bee morphology for material design (beeโ€™s grip)
shouldcontainer box vary in size depending on frame size (langstroth, estonian, farrar, dadan etc)
shouldtake photos in the dark / poor lighting
shouldnot be affected by bees flying
shouldsurvive winter temperatures of -30C
shouldsurvive direct sunlight of +60C weather
shouldnot disturb bees or beekeeper with noise (occasional 55db max)
shouldnot have high-power (220V) voltage cords inside the hive near the bees
shouldnot have chemically/aroma active compounds (plastic) inside the hive
shouldavoid (cold) metal exposed to bees inside the hive
shouldkeep hive internals at 50-60% humidity (ventilation on top)
shoulddesign bee movements to be efficient while navigating inside the hive
shoulddo inspection without major interruption in colony life (one frame at a time)
shouldnot do inspections of the hive at cold (winter) time
shouldhave gradual lighting of the frame while taking a photo to not blind/affect bees
shouldnot risk bee healthy by having multiple colonies together in one congested space
shouldhave rounded areas to decrease risk of human getting hurt
couldsurvive water submersion (floods, very heavy rains)
couldbackward-compatible, follow existing beekeeping traditions. Ex. frame sizes, boxes etc
coulddo automatic pest control [remotely controlled]
couldmeasure and send audio of hive internals (4-channel) and externals (2-channel)
couldmeasure and send level of external illumination
couldrecord a video or stream of the hive frame side
couldget rid of fallen varroa mites on the hive bottom


Schematic overview

https://excalidraw.com/#json=rQMKVE0rgF-pux2zTyB_S,LQlTn5W0gDaznvv2JDouhA

Prototype

Consists of actuators that can move the frame in/out, GPU, cameras.
Very early stage as weโ€™re focusing on
๐Ÿ“ฑWeb-app and ๐Ÿ‘๏ธโ€๐Ÿ—จ๏ธEntrance Observer first.

Software

Code and 3d model is located at https://github.com/Gratheon/hardware-robotic-beehive

Vision

v2. Moving cameras on top, trying to simplify the focusing mechanism

v3. added aluminium frames to have more modular structure. Moved entrance to have more symmetric hive as well as equal access to frames by bees
v3. Cameras are fixed in position, now instead, frames are expected to be moved left or right out of original position to cameras focal point. This requires custom frame hook that should have it fixed in 3x planes
v4. Brought back dynamic camera and simplified vertical frame fixation. changed gantry to be vertical, added second hive section inspection ability

v5. Cameras are mounted on the butterfly mechanism.
(designed by
)

Cabinet Hive type

We assume that beehive nest follows a cabinet style construction where frames can be moved out to the side

Some pictures of the internet: