Repairs for the pond

The electrics have been playing funny for a few months. The RCD is tripping the whole house when I use my Laser…I have been trying to understand what is the source of the problem exactly but simply cannot source a consistent behaviour of fault.

It trips “mostly” when I am in my garage using my Laser…

So the whole family thinks it is the Laser which is faulty.

I am not sure, … actually, I am “often” in the garage. I am often using the laser. It has tripped even when I was not using the Laser or even being in the garage…

I think the Laser takes the RCD over its maximum and makes it trip.

I think the water pump of the pond is a more likely source of the problem as well as the electrics of the plugs for the pond.

So I have decided to replace the whole system. Replace the pump and new outside electric box, I am using a smart electric box with relays and a computer tracker which keeps an eye on the pump for its electric consumption and can sound an alarm in case the pump gets to work too hard.

It was a pain to do…

One day I will connect it all using a Raspberry Pi to track consumption and monitor temperatures etc…I have a Pi already setup in the conservatory  “taking pictures” daily and sending them to my email.

 

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I got my Farmbot ! – must wait…

Got my Farmbot a couple of weeks ago [here], I must wait until the garden is all re-done to be able to build it into the glass house I am planning to install in the back of the garden.

It is exciting to be part of a very early project…the enthusiasm of the creators of this project and the overall sense of community is brilliant.

Will post more when I have managed to find the time to build it!

Here a few pictures of this very well put together kit.

It is controlled by a Raspberry Pi using open source design and software

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Making a nice Ham for Aperitif

I have made some “Jambon a l’eau”, with the new meat slicer it is easy to make very thin slices which make a very nice aperitif for “after work” recovery.

I buy a gammon which I cook in a big pan with unsalted water, an onion, a few cloves, a carrot, a celery, a couple of leaves from the laurel tree of the garden.

I cook 1 hour per kilo of meat. I have tested the temperature of the centre of the gammon and it reaches roughly 55 degrees celsius.

[Update]

I have now made 3 or 4 hams. I have found that the cooking must be very gentle with the water just barely boiling. Wait 1 hour per kilo of meat.

I am now trying a “final roast” method. When I put the ham in the oven for 30 minutes on 230 degres celsius with either maple syrup or other spices to coat the outside of the ham.

Will report here if it worked…

 

For Archive : How to make “Cured” Ham:

Just savings quickly some details to make cured ham for a different type of recipe.

Need 3 days of curing in salt for every kilo of meat

To make saucisson you need at least 2 to 3 % of salt per weight of meat.

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Perfect Meat Slicer !

I knew the best brand for a meat slicer was Berkel, but their machines are simply too expensive for a home user, until very recently when they introduced the Homeline. It is still very expensive so it took me a long time before I committed to the purchase…

Just received my machine this week and had to wait for the weekend to be able to try it out.

First impressions are that this machine is incredibly well designed. Feels very solid and the blade, motor, traveller are all extremely well balanced and simply function as expected.

It has a very professional feel, but the look is nice.

The downside, the machine is still huge for a home kitchen and very heavy (required to make get the rigidity necessary for thin straight cuts).

However making thin slices of saucisson or thin slices of cheese make everything taste a little different and special, a big success with the family…

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Curry Tree

I have some flowers on my curry tree!

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American Biscuit

Today for some reason, I had a very strong desire for American Biscuits…no idea why, but I certainly could not resist the urge to make some! Very simple if you have the right ingredients.

 

 

 

 

 

Ingredients :

  • 250g of Plain Flour
  • 1 Tablespoon of Butter
  • 1 Tablespoon of Vegetable fat
  • 1 Natural yoghurt (in UK : )
  • A little of Whole Milk
  • 1 teaspoon of Salt
  • 4 teaspoons of Baking Powder
  • 1/4 teaspoon of Bicarbonate of soda

How to Make:

  • Set the oven to 220 degrees celsius (NOT Fan assisted is better)
  • Mix all the dry ingredient with the flour in a large bowl and make sure it is all well mixed and homogenous
  • Crush the butter and vegetable fat with your fingers in the flour and make a crumble
  • Mix the Yogurt and a little bit of whole milk to make approx 230ml of a silky mixture
  • Make a small well in the middle of the crumble
  • Incorporate the liquid into the crumble until you get some sort of dough. It will be moist but not too sticky.
  • Flour your hands and make a ball with the dough
  • Roll the dough on the worktop until it is 2cm thick
  • Cut 8cm wide disks with cutting forms
  • You can use the remainder of pastry to reform a ball, re-roll and re-cut. Until all dough is used up. Probably 6 large 8cm biscuits or twice as much small ones.
  • Put the 2cmX8cm disks on a cooking tray with silicone sheet or parchment paper
  • Cook for 10 to 15 minutes or until Golden Brown.
  • Take out of the oven and let cool on a wire rack.
  • Eat warm with butter only or with butter and jam ….

 

The kids certainly like it and Manu would break a diet for some warm biscuits

 

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Fast Slow Cooker

I love slow cooking food but it is too long to wait !…Here comes the fast slow cooker, essentially a pressure cooker mixed with a slow cooker or the opposite… 🙂

Perfect to make ribs….or bolognese sauce…

 

 

 

 

 

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Fish food

Made a container for the fish food. It is simply a recycling of a coffee beans container which I have sand blasted then created a small cap in Bamboo and then laser cut.

 

 

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Voronoi Lamp

I made this lamp during a weekend, getting used to the Fusion 360 software. I am now converted from the Inventor “old” days. I find that a lot of improvements that I would want to have in Inventor is now directly available in Fusion360. I also like the CAM environment which is helpful for the CNC machines I have.

So far, I have used it mostly to build things that I cut with the Laser. I export the sketches using the export as DXF file and then import into Adobe Illustrator CC, then export as
“old illustrator” format (V8) that the laser is capable of understanding. So far so good.

I have created a few shortcut scripts in the Illustrator environment to create quickly a file that is compatible with my Laser. For example converting text into paths and reducing the thickness of the lines to 0.01mm.

The project was “created in the morning”, “finished” on the evening of the same day. It is made of 3mm ply and 3mm Bamboo. It uses an LIFX lamp bulb and a small sheet of light diffuser. I love the capabilities that these new fabrication tools bring.

On this project, I used a Fusion360 app add-in, which helps to create quickly Voronoi patterns on a sketch.

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Playing with Fidgets

fidgetJust discovered a new world of fun toys. They are called fidgets, essentially things that you play with when you feel very fidgety. They are toys that you can take with you everywhere and can use to put your mind onto something different.

I am discovering the whole world of spinners and decided to make a few with some acrylic and the laser cutter.

I had some spare bearings from the long board build and removed the metallic seals to reveal the ball bearings.

They are ok spinners but so far I have been only able to spin for 15 to 20 seconds tops.

I have ordered a few ceramic bearings to see if they really make a difference on spinners.

I made a few designs and had to iterate on the sizes of the arms (so it fits my hands but also the kids hands) and the size of the hole for the bearings (19.8mm) to achieve a snug press fit but not too tight so that I avoid breaking the acrylic as I push down the bearings (which are supposed to be 22mm). The spinners are made of 2 identical parts of 3mm thick acrylic. (I also made a bamboo version). The bearings are 7mm thick so they stick out very slightly on both sides.

I had to clean a lot the bearings because they were filled with grease, which is great to keep the water out but not so great to make them spin forever. I used some GT85, Isopropyl alcohol, the degreaser, a toothbrush and the ultrasound machine….alcohol is the simplest way to achieve quick clean-up.

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Golf Gifts

golf3My Dad is preparing for the 2017 edition of a golf tournament he organises in France every year.

As Mum and Dad were over for a few days, we had the opportunity to “show-off” the capabilities of the:

Digital Fabrication Laboratory

 

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A few of the things I made for Xmas

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Almonds Butter

Like peanut butter but with Almonds….

party2

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Moelleux a la Chataigne

A very nice cake recipe we made when we were in the Auvergne at la Boudio with Manu’s family.

party1

 

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New Year’s Party

party4 party5 party6

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Garage Led panel lights

lights7Got a led panel light to put into the garage, I had one last area that I was not happy with the lighting. I decided to give a go with the LED panels. I used LedHut.co.uk and took a 1200X300 panel. Cheap enough and comes with a transformer.

The light is nice, a bit “too blue” for me but it is not too “cold” and it goes ok with the other fluorescent lighting that was already there.

The panel is very thin and did not have a satisfactory way to attach it to the ceiling of my garage. I did not want a set of hanging wires which is the default way to install these. I decided to delay installation until I could design a clamping mechanism which would allow me to grab the panel and the H-beam going across the garage.

I designed in inventor, then laser cut multiple pieces of 3mm thick wood, then glued everything together. I drilled through the glued parts to be able to have some sort of clamping method around the H-beam.

I am happy with the result, although I would not replace all my lights with these panels.

 

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Happy New Year !

Well, I am very happy to see the back of 2016…not a great year professionally and the impact on personal life was just not right.

As we travelled to France for the big Xmas family reunion, we had a bit of an accident with a low gate on the motorway, both of my electric bikes and the roof box got slammed off the roof of the car…thousands of sterling of damage on car and bikes etc…

However, we all walked away from the accident very happy that nobody got hurt and that nothing worse happened to anybody around us either.

It was for sure a climax for the end of the year…

For 2017, need to enjoy work a lot more so that life is more enjoyable overall.

Big new year resolutions !….

Bikes are now at the repair shop for inspection and quote for the repairs…ouch…

 

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Flex-box with Laser

flex_box1I have been wanting to make a “live-hinge” for months, with the visit of Nicolas and Pascale, we used the opportunity to do a full project together from scratch.

The girls went shopping whereas Nicolas and I played in the garage with the Laser cutter.

We designed the basic shape on autodesk inventor but then had to move Adobe Illustrator (Creative Cloud version) to create the live hinge. The most time consuming part of this project was to create the hinge in adobe illustrator as we are no Graphic Designers….still we got it done. We had to do a couple of versions of the top part, to get to the correct length to properly close. The hinge is amazingly solid and flexible. I used the best wood quality I had to ensure we had a multi-ply wood.

To finish the box, I sanded with 500 grit with the Festool sander.

rotex-ro-150-feq-multimode-sander-571810-1_95c2afa1-6d94-46b5-835e-e84cdb247cf0

We also added some sort of locking mechanism, to prevent the spring of the live-hinge to open the box on it own.

I am very pleased with our first go !

 

 

 

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Beef Casserole

casserole7With the recent turn of the weather to a very Wintery style…and the office in full Glacial mode…I am finding the weekend a great place to try comfort food…this one is a great simple slow cook dish.

I use my Le Creuset dutch oven and cook at 150 degres for 3 hours…simply perfect.

 

 

 

Ingredients :

  • Slow cook beef, Tesco has a pre-diced meat which is nice.
  • Salt and Pepper, olive oil, butter, spices such as piment doux, nutmeg
  • Celery, Carrots, a tin of chopped tomatoes, Paris white mushrooms
  • Shallots and Garlic, chopped.
  • A small glass of wine, I use Cote de Rhone
  • Vegetable cube diluted in hot water

How to Prepare :

  • First bring the olive oil to temperature in the Dutch oven on a strong flame
  • Put the spices in the oil, mix a little to spread the spices
  • Put the meat in the pan and seal it well. Let it turn a slight caramel colour.
  • Take the meat out of the pan, reduce the heat and put the shallots and garlic
  • Stir the shallots and garlic to get all the juices off the sides and the bottom of the pan
  • Put the carrots, the celery and keep stirring. This should coat the vegetables with the juices and spices.
  • Check the seasoning and adjust to your taste. I like to add the nutmeg at this point.
  • Throw the glass of wine in the pan and stir again.
  • Bring the meat back and finally the mushroom. Stir…
  • Cover with the vegetable broth until the meat is covered but not so much that it is all in a soup. Probably just a finger under the top of the vegetables.
  • Put into a pre-heated oven at 150 degres celsius (fan assisted), live it there for 3 hours.
  • Check once in a while to make sure that there is enough sauce and nothing is overcooked.

I like to eat this dish with Charlotte potatoes that I have pre-boiled for 15 minutes, then placed a large oven proof dish, I sprinkle salt, pepper, herbs and olive oil and let brown in a hot oven at 220 degres celsius. This will make them nice and crispy outside and soft inside.

Enjoy !

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Cramique Belge

cramique-2Got this recipe from the net…

Another mucky Sunday and could do with moral lifting food…

I used to eat this at my grand’ mother place.

 

 

Ingredients:

  • 500g of flour
  • dry yeast (enough for the flour quantity probably 1 tablespoon)
  • 1/4 l of warm milk -250ml – 250g
  • 150 gr of dried raisins (put in warm water if they are too dry)
  • 100 gr of soft butter
  • 1 tablespoon of sugar – 15g
  • 1/2 teaspoon of salt – 2.5g
  • 2 eggs
  • some butter to put in the cooking tin

How to prepare :

  • Put the raisins in some warm water to soften them. (not necessary if the raisins are already juicy)
  • Mix the yeast with a 10cl of warm milk. Wait for it to “start working”. Mixing yeast into milk takes patience…
  • Put the flour, yeast, sugar, milk in the Kenwood and mix.
  • Add the butter pieces by pieces and the salt.
  • Then add slowly the 2 beaten eggs but keep a little to put on the top of the cramique for cooking (gives a nice golden look). The dough should be elastic and soft.
  • Add finally the raisins.
  • The mixing is a bit tricky, you want to add the bits slowly enough so that the dough stays elastic and the butter gets incorporated into the dough.
  • When the dough is done, put the mixture in a bread tin. Let it rise another 30 to 45 min. The dough should double in size.
  • Cover the top with the remainder of eggs, just before putting into the oven.
  • Pre-heat the oven at 220 degrees. Cook the bread for 15 minutes at this temperature then drop the temperature to 200 degrees and cook for another 45 minutes.

I am writing this post as I am making the dough and finding issues with the original recipe…updating as I go along. A bit like live blogging…

Because it is a brioche type of bread, it is normal for the dough to be very soft and a bit of a mess because of the softened butter. This is normal. Keep mixing with the Kenwood until you get a “dough”. This is probably a very difficult recipe to make just with your hands.

Well, first try was not great…:(

The bread was way too compact and did not have brioche type of texture…very disappointed, but Nicolas is trying a different recipe using his “Thermomix”…he will share the recipe if it is any good!

Need a bit more patience for this one… (check the bread-making top tip post to improve on this original post, also the mascarpone brioche which might be a better base for this bread)

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