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This Particle Detection Sensor detects indoor PM2.5 / PM10 / CO2 / Temperature / Humidity. Requires to work with GW1000 wifi gateway or HP2551/HP2553/HP3500/HP3501 weather station console. Live Data on APP: requires a GW1000/GW1004 WIFI gateway(sold separately) to connect to WiFi, after the WIFI configuration,the curre

Features Built-in Display: Provides real-time data display. 7-in-1 Measurements: Measures CO2, PM1.0, PM2.5, PM4.0, PM10, Temperature, and Humidity. CO2 Calibration Support: CO2 calibration available (recommended during DC power mode to conserve battery). Dual Power Supply: Operates on both DC and battery power. Unit &

Soil Moisture Meter: measures soil moisture content within 72 seconds and the data can be viewed on our free WSView plus App after the WiFi configuration(requires a GW1100/GW2000 gateway[sold separately]) to let you know when to water your plant/lawn/garden [Accessory Only, Can Not Be Used Alone] Live Data on APP: requ

Pre-sale Shipping Information: Ships within 2–3 months after purchase. Any delays or issues will be promptly communicated via email. Thank you for your patience. Features WN20 Rain Gauge Sensor High-sensitivity tipping bucket design, measuring 0.3 mm per tip. Automatically transmits rainfall data every 48 seconds. Wire

Pre-sale Shipping Information: Ships within 2–3 months after purchase. Any delays or issues will be promptly communicated via email. Thank you for your patience. Features WN20 Rain Gauge Sensor High-sensitivity tipping bucket design, measuring 0.3 mm per tip. Automatically transmits rainfall data every 48 seconds. Wire

Pre-sale Shipping Information: The WN38 (including kits) is a pre-sale product. After placing the order, the first batch of standalone WN38 will be shipped no earlier than mid to late December, and the second batch is expected to ship between January and February 2026. The kits and weather stations including the GW1100

Inspired by the ‘Modular Filament Drawer System’ by Robert Cowan (@RCDIY_187541), I designed my own system to fit the print bed of a Bambulab X1C. Just like the original, the units are modular. Since I live in Germany, the system uses metric units. The purchased elements are available on the German and hopefully also on the European market.I originally designed the system with the aim of using a frame made of aluminium profiles. I wanted to be able to seal this frame as well as possible to keep humidity outside. To keep the air inside dry, a drawer for desiccant and a fan were added. The use of seals and desiccant is optional.I realised the system with OSB boards. They were much cheaper than aluminium profiles. I had the OSB boards cut to size, glued and screwed together. The lid is only screwed on in case I need to get to the inside again.Some of the pictures no longer show the most recent objects. I made a few optimisations before I uploaded the files here. Robert Cowan's model convinced me with the following points:ModularThe length of the drawers can be determined by the full-extension runner usedLabelling on the handleBut my printing plate was too small and I didn't have easy access to components with imperial dimensions. So I redesigned the system and added the following features:Suitable for printing chambers (L x W x H) from 256x256x200 mm³Suitable for enclosuresSuitable for aluminium profile 5Grooves for sealsModule for desiccant and internal fanIncreased modularity thanks to stronger connectionsScrew connections with threaded insertsUse of metric componentsAdditional information:Guaranteed suitable for spools up to 200 mm diameter. Every 700g - 1kg spool has fitted so far.No supports necessaryDimensions of the largest partsFrame 228x228x20 mm³Front 226x226x12 mm³Desiccant container 130x130x197 mm³Recommended material: As the prices for PLA and PETG are the same, I tend to favour PETG. You need per module (data may contain errors):~330g filament16x M3x42x M3x614x M3 washers18x M3S threaded inserts (4mm long)8x 12x3mm magnet~2m 4mm sealing2x full extensions2x 10mm aluminium/plastic tubes in the length of the pull-outs (-5 cm)Hygrometer if you wishThreaded inserts and screws to connect the frames to each other are not included in the list.When assembling in an aluminium frame, you will also need slot nuts for M4 screws and M4x6 screws.If you are using shorter pull-outs, one support element on each bar may be sufficient. This will save you 4x M3x4 screws. The additional parts for the desiccant assembly (information may contain errors):28x M3x628x M3S threaded inserts~0.2m 4mm sealing tape120mm case fan PWMPWM fan extension cableFan controllerPower supply unit (suitable for fan)About the parts:Make sure the heads of the screws are flat. High screw heads can impair the function of the pull-outs. For all other parts, the height of the screw head should not matter.I bought my 550 mm slides from Junker-Slides. All 25kg slides with a height of 35 mm should be compatible.Other slides may not fit into the cut-outs in the frames. You can find exact dimensions for comparison at Junker-Slides.When buying threaded inserts, make sure you buy the short ones (4 mm). I used the M3S from Ruthex. The hygrometer used is one of those standard things. The fan used is from Noctua (NF-F12 industrialPPC-3000 PWM) You must remove the rubber corners from Noctua fans. The control for the fan is this. Similar variants should work in the same way. Make sure you have the right voltage for your fan and the terminals for the power supply.I bought a 12V power supply with a hollow plug. Make sure the power supply has the correct voltage for the fan and controller, as well as enough current if you want to run more than one fan.To connect the power supply to the controller, you can either cut off the hollow plug or buy a socket with a cable. I opted for the socket  and placed the controller in its own housing..How long should the drawers be?Well, that depends on how much space is available and how many rolls of filament are to be stored. The length of the drawer determines the length of the drawer and therefore the space required and the possible number of spools.The required space can be estimated. Add 5cm to the length of the drawer to obtain the depth without the housing. Each frame is 228mm wide and high. This can be used to calculate the exact size of the respective body. Add the material thickness of the housing in all directions (except the front) and you're done.The parts list file can also calculate the housing size.Most ~1kg spools are not wider than 70mm. This means that 7.85 coils would fit on a 550mm extension. So you can assume that either 7 or 8 coils will fit in the drawer, depending on the actual width. Bambulab bobbins are approx. 68mm wide. So 8 pieces fit in one drawer. I have summarised the results for the available drawer lengths. Pull-out lengthNumber of spools68mm70mmAmount of fitting spools250 mm3,683,573300 mm4,414,294350 mm5,1555400 mm5,885,715450 mm6,626,436500 mm7,357,147550 mm8,097,867-8 Construction:My current setup uses 550mm extensions and is printed almost entirely from white Elegoo PETG Pro. Only the labels are made of black and grey eSun ePETG+HS. There is space for up to eight rolls of filament on each drawer. This means that my assembly offers space for up to 64 rolls of filament.Assembly instructions can be downloaded. To the unpleasant things: The assembly as it stands cost me around €300.If you are still interested in building your own housing, I would be very pleased.What's next?The files uploaded here do not yet cover everything I have designed for the system. They will follow soon:Controller housingSealing cable entryFlat feet for wooden frameI already have a few ideas for expanding the system. Some of them are very vague and not for immediate use. Please let me know if you would like me to pursue a point first or if you have any other suggestions or requests.Revise the fastening of the signsAdapter for larger grooves (aluminium profiles)Compatibility with other pull-outsCost optimisationSupport for larger/heavier castorsVertical pull-outInternal humidity controlVariant that can be printed from Please let me know if you have any questions, suggestions or problems. I am very grateful for your support!Boost MeYour support makes this model better!

Aisle 9, Bay 10

Aisle 9, Bay 12

Plug and Play firmware for the esp32cam. Connect with RTSP (for example VLC). Easy installation: Flash, provision and connect! - rzeldent/esp32cam-ready

Simple RTSP (streaming image) server for the ESP32CAM. Easy configuration and monitoring through the web interface. - rzeldent/esp32cam-rtsp

Contribute to donny681/ESP32_CAMERA_QR development by creating an account on GitHub.

GitHub Gist: instantly share code, notes, and snippets.

Guide on how to set up the incredibly cheap ESP32-CAM with ESPHome and Home Assistant. Widely available all over the world via Amazon and AliExpress.

How to turn on, off and dim the flash light (LED) of the ESP32-CAM. Examples with and without deep-sleep mode, also considering the SD-Card.

ESP32 Camera motion capture application to record JPEGs to SD card as AVI files and stream to browser as MJPEG. If a microphone is installed then a WAV file is also created. Files can be uploaded v...

Instructions for setting up remote receiver binary sensors for infrared and RF codes.

ESPHome offers the Remote Receiver and Remote Transmitter components to interact with IR remote controls and IR remote receivers. In this guide I will show you how to control IR receiver units (like TVs or LED controllers) by sending fake signals from ESPHome. The demo object here will be this simple LED controller with a 44 key infrared remote. (There is also a 24 key version that uses the same protocol but different command codes.) But the information in this guide can be applied to any oth...

Find Arlec 15m Black Piggyback Extension Lead at Bunnings. Visit your local store for the widest range of products.

Find Arlec 2m Black Piggyback Extension Lead at Bunnings. Visit your local store for the widest range of products.

In order to automate the processes of getting the golf sim ready to play and shutting it all down when finished I needed to create a remote control device. I’m using Home Assistant (HA) to ru…

Contribute to 53l3cu5/ESP32_LD2450 development by creating an account on GitHub.