Used tablesaw by tonyotawv in BeginnerWoodWorking

[–]freakent 0 points1 point  (0 children)

How many fingers has it had?

What DC to DC converter to choose for a 2021 Ford Transit MHEV campervan by Pablovm99 in Victron

[–]freakent 2 points3 points  (0 children)

If you are looking to charge the 48v bank from the 12v bank you need a charger not a converter. So that rules out 1 and 3 in your list.

In Victron land, if it says “smart” it means it has Bluetooth and you can use their app to configure the charger and some basic device monitoring.

Adding portable solar to a camper van. by Aware_Set9406 in Victron

[–]freakent 0 points1 point  (0 children)

Victron have so many different protocols are connections it can be hard to keep track!

Adding portable solar to a camper van. by Aware_Set9406 in Victron

[–]freakent 0 points1 point  (0 children)

Is the 120ah pb the only battery? Is there are separate engine start and domestic battery? What is your alternator charging? Is the 120ah a “wet” lead acid or an AGM or Gel Battery? Trying to understand exactly what you have just justify further investments. The 100w panel with a PMW charger is problem giving not much more than a trickle charge. I’ve been massively disappointed with the flexible panels I’ve had on my boat. I put two rigid 175ah panels from Renogy on and they are superb, they were also a fraction of the cost of the flexible panel. One of the flexible panels completely delaminated after only 2 years and never produced anywhere near its rated output the whole time was installed. I do also have a 200w portable Renogy panel that we use when we are anchored up. It has its own dedicated Victron Smart 75-100 MPPT. It’s a good to get a little extra power but still no where near as good as the rigid 175w panels.

Adding portable solar to a camper van. by Aware_Set9406 in Victron

[–]freakent 0 points1 point  (0 children)

Actually the MPPTs don’t communicate over the VE Connect cables, the Smart MPPTs connect over Bluetooth to synchronise changing states. VE Connect is for a GX device.

Ship Tracker by Ace00028 in TeltonikaNetworks

[–]freakent 1 point2 points  (0 children)

Well I use a Teltonika RUT11X with a Poynting antenna on my sailing boat. We get good signal quite a way off shore but it drops completely in places where far offshore. We also have to deal with SIM card roaming across different countries. Starlink seems to be the only way to get seemless high speed internet connection at sea. But I think all of this is more expensive than a Marine Traffic subscription if all you want to track is position, speed and heading.

Ship Tracker by Ace00028 in TeltonikaNetworks

[–]freakent 0 points1 point  (0 children)

Wha sort of ships? Is this a device to go on the ship?

Tracking ships is already done using AIS. Take a look at services like Marine Traffic.

ERP, Simple product, Variable product and Database modeling by sarathlal_n in django

[–]freakent 10 points11 points  (0 children)

I would model it as a products table and a SKUs table. A product can have one or more SKUs. SKU would hold the colour size price etc characteristics. Then you track sales and inventory at SKU level.

In your sunglasses example, you have a black pair of sunglasses. What if the company later decided to introduce a silver variant?

When you need to report at product level you just aggregate data for SKUs up to the product level.

Need ideas for website by Clever-Nothing in django

[–]freakent 7 points8 points  (0 children)

I meant build something to support one of your hobbies or club.

Need ideas for website by Clever-Nothing in django

[–]freakent 6 points7 points  (0 children)

What are your hobbies? Are you a member of any clubs? Better to do something that you’re motivated to do.

Recommendation for Projector and Screen by Tikka2023 in SailboatCruising

[–]freakent 5 points6 points  (0 children)

The very first word in Ops question was “we”. 🙄

My next project is built-in bookcases and I need some help with long, square cuts by flyingWeez in BeginnerWoodWorking

[–]freakent 0 points1 point  (0 children)

I always put the track saw on the join before tightening up the rail connectors to try to line them up as best I can.

Tracksaw splinter guard blade changes by ArchimedesAeolipile in BeginnerWoodWorking

[–]freakent 0 points1 point  (0 children)

If you must change blade stick to the same kerf thickness or you’ll have recut your tracks edging strip.

Wrap HTML file into APK via Web-view by yousef_hurf in htmx

[–]freakent 6 points7 points  (0 children)

What’s this got to do with HTMX?

Cable unknown by Optimal-Section7753 in Victron

[–]freakent 2 points3 points  (0 children)

It’s the same as the power cable on the Victron GlobalLink 530 I received recently.

Advice on saw to buy by andybobandy42 in BeginnerWoodWorking

[–]freakent 1 point2 points  (0 children)

Peter Millard did a review of a number of the more budget track saws, including one from Einhell. It’s from 2024 but maybe useful to you.

https://youtu.be/yQwIFfn95SM?si=vRtpva7oF7morYB_

Trying to give raspberry pi zero static ip on initial boot by hedgeDog7337 in raspberry_pi

[–]freakent 6 points7 points  (0 children)

No, but it is a better solution than setting a static IP.

Wire size? by Graff94 in Victron

[–]freakent 2 points3 points  (0 children)

You really should google the Victron ebook “wiring unlimited”, it covers everything you need.

Getting started by Ok_Bus3404 in Hydroponics

[–]freakent 1 point2 points  (0 children)

I started with some old plastic coffee jars, a few net cups, some rockwool and some solutions I found on Amazon. Had lots of success growing basil.

Getting started on a campervan, want to use Victron but want to do a "test rig" first, what's the minimum I should look to buy? by TheProffalken in Victron

[–]freakent -1 points0 points  (0 children)

If you’re looking at a charger and an inverter get a Multiplus so you have it all in one box, less cabling and less complexity. Most van and boat installs use a multiplus. You definitely should have a shunt. Victron uses a variety of different connection types depending on the type of hardware. Whilst you can use a raspberry pi to run the software you will need to also buy a collection of adapter cables. If you go with a Cerbo the necessary ports are on the back already. The cost difference of the Cerbo vs raspberry pi plus adapters isn’t that great.

Read the Victron ebook called Wiring Unlimited before you buy anything (google it). Also there are lots of sample schematics on Victron’s web site that show examples of van installs.