19 May 2026, 17:50 UTC576 views4 reactionsread 6 August 2026 File
Espresso Profile Generator preview
Several years ago, coffee researcher (and roaster known as "The Picky Chemist") Stéphane Ribes wrote a Decent Espresso Profile Generator, which asked questions like "roast level", "origin", what flavors to highlight, then making an appropriate profile for those beans. Amazing!
However, being standalone, and needing you to import the generator file into the app, it didn't get as mu…
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18 May 2026, 12:55 UTC546 views6 reactionsread 6 August 2026 Miklos from Pressensor sent me this video of new features that he added to our half-decent scale.
He's able now to connect to a pressure sensor that you plug into most any older espresso machine to get live pressure, flow and weight readings directly on the scale display.
He tells me he entirely vibe coded it and he's going to release it publicly shortly.
It's a really great example of how open source and AI Can a…
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12 May 2026, 12:11 UTC556 viewsread 6 August 2026 Photo
BengleWand on the DE1: our hands-on experience
Our redesigned Bengle steam wand is now available as an upgrade for all our DE1 espresso machines, in 3-hole or 1-hole versions. It's also available as a customization option for new DE1 owners, at a lower price than the DIY upgrade.
- The 3-hole version of the Bengle wand 20% to 30% steams faster than the default versions.
- It has a non-stick tip: milk wipes clean o…
8 May 2026, 13:15 UTC562 viewsread 6 August 2026 Photo
Heater capability simulator
Our DE1 and Bengle espresso machine models are available with 3 different heater wattages, for a number of different worldwide electricity voltages.
People have been asking us: "how fast can I heat water?" The answer is complicated without a bunch of mathematics and a physics model. So we wrote one for you.
Find this simulator on our blog:
https://decentespresso.com/blog/heater_capabili…
7 May 2026, 07:48 UTC499 views1 reactionsread 6 August 2026 Photo
Here is the BengleWand vs DE1 steam wand test data. Default tip, vs 1 hole tip vs 3 hole tip.
- Improvements range from 28% to 40% faster on XXL.
- Improvements range from 27% to 35% faster on 220V XL.
- Improvements range from 26% to 25% faster on 120V XL.
- Note that 1 tip on XXL results in worse results. This is because the heater cannot dissipate its own heat fast enough, so it overheats and shuts itself off temp…
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7 May 2026, 07:48 UTC463 viewsread 6 August 2026 Photo
BengleWand is now available as a CUSTOMIZATION option for new DE1 purchases. In this case, the cost is much lower, since we deduct the price of the original steam wand.
https://decentespresso.com/customize_de1?sku=DE-DE1PRO110V8-00552
7 May 2026, 07:33 UTC396 views4 reactionsread 6 August 2026 Photo
BengleWand is now available as a DIY upgrade to DE1 owners.
https://decentespresso.com/accessories#BengleWand%20for%20DE
This is a designed-from-scratch steam wand. We were surprised to be able to find so much heat loss in the standard steam wand (we buy it off-the-shelf) and with a ball joint redesign, were able to recapture most of that lost heat and funnel it into steam.
tldr: on 120V, you can expect Bengle to b…
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30 Apr 2026, 14:31 UTC518 views4 reactionsread 6 August 2026 Photo
Bengle's Dual Lever Pump Explained
Our Bengle espresso machine model features a new pump of our design, which is entirely silent, has very fast flow rates (currently at 20mL/s), accurate water volume displacement volume, and super smooth flow.
Here is an animation to show you how it works.
We call it a "dual lever pump" because it is essentially two lever machine piston pumps, joined together. This has all the adv…
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29 Apr 2026, 15:11 UTC447 viewsread 6 August 2026 Photo
Here are examples of new pages in the app, which I put into the "ugly but works" camp. These will be cleaned up by release time.
29 Apr 2026, 15:11 UTC427 views1 reactionsread 6 August 2026 Note:
The blue line represents what the pump thinks the water flow is.
The dark brown line is Bengle's internal weighing scale
The thin brown line is our bluetooth weighing scale
Some things to point out:
internal flow estimations are now extremely accurate (blue line is very close to brown line), even at low pressure situations, which is a situation where the DE1 really struggles to provide accuracy.
Bengle's inter…
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29 Apr 2026, 15:10 UTC467 views3 reactionsread 6 August 2026 Photo
I was asked on Home Barista:
Hi John, June is coming up soon. Will Bengle be released as scheduled?
Yes, we're on target for that. We're going into beta with Bengle in a few weeks. We're feature complete now (everything works correctly) even if some of the new app user interface elements are a bit ugly (ie, setting the external LED colors) and will be made nicer before release.
Our plan is to take orders in late …
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29 Apr 2026, 15:07 UTC567 views18 reactionsread 6 August 2026 Photo
A lot of people asked us to build a Bengle model in black with walnut wood. We've made one to see how it looks. What do you think?
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