surfncircuits – Kook Hacks when the Surf Sucks

Raspberry Pi Projects

Simplifying WiFi connections for Raspberry Pi Zero W Projects

December 11, 2022 — 0 Comments

Espresso, Kook Hack, Raspberry Pi Projects

Using R-squared to Detect Espresso Shot Volume With a Water Tank Sensor

March 19, 2022 — 0 Comments

3D design, Circuits, Raspberry Pi Projects

A Water Tank Sensor for Rancilio Silvia Espresso Machines

March 5, 2022 — 4 Comments

3D design, Circuit Projects, Espresso, Nixie Tubes, Raspberry Pi Projects

An Espresso Maker That Knows When You Want Some

September 3, 2021 — 10 Comments

Kook Hack, Raspberry Pi Projects

Implementing a Single Edge Nibble Transmission (SENT) Protocol in Python for the Raspberry Pi Zero

November 27, 2020 — 10 Comments

Connecting to Vintage Tektronix TDS 700 series Oscilloscopes with Python and Ethernet

November 8, 2020 — 0 Comments

Circuits, Kook Hack

AC Current Limiter for Safer Electronic Repairs

November 3, 2019 — 0 Comments

Kook Hack, Nixie Tubes, Raspberry Pi Projects

Finishing the IN-9/IN-13 Nixie Tube Driver for the Raspberry Pi (Part 2)

October 6, 2019 — 2 Comments

3D design, Kook Hack, Nixie Tubes

How I went from Zero to 3D in One Day Designing a IN-9 Nixie Tube Holder

September 30, 2019 — 0 Comments

Fusiontech, Kook Hack, Nixie Tubes

Eliminating Nixie Tube Cathode Poisoning, Bi-Quinary Digit Ghosting, and Heavily Oxidized Leads

April 6, 2019 — 7 Comments

Circuit Projects, Kook Hack, Nixie Tubes, Raspberry Pi Projects

Help Design A Linear Nixie Tube HAT for the Raspberry Pi (Part 1)

February 16, 2019 — 1 Comment

Kook Hack, Nixie Tubes, Raspberry Pi Projects

Easy IoT Fleet Deployment of ETA Nixie Tube Clocks

December 17, 2018 — 2 Comments

Fusiontech, Kook Hack, Nixie Tubes, Raspberry Pi Projects

Building a Wall Mount Enclosure for the ETA Nixie Tube Clock

July 23, 2018 — 0 Comments

Kook Hack, Nixie Tubes, Raspberry Pi Projects

What is an ETA Nixie Tube Clock and How Do You Build One?

April 1, 2018 — 14 Comments

Fusiontech, Kook Hack, Nixie Tubes

KiCad Power Tools Help Shrink The Nixie Tube Power Supply (part 3)

March 3, 2018 — 9 Comments

Mark Smith on KiCad Power Tools Help Shrink The Nixie Tube Power Supply (part 3)November 26, 2022
Hi Dan, Typically less than 170v can work to provide a stable strike. Although you can adjust the nixie supply…
Dan on KiCad Power Tools Help Shrink The Nixie Tube Power Supply (part 3)November 26, 2022
Hi Mark! I really love your work but got a simple question. Why is output voltage of your circuit is…
Mark Smith on An Analog 15 Minute Turn Off Timer for the BMW M3 E36 Trunk Light. (No 555 used here)October 31, 2022
Hi Don, I have seen the relief timer work for cabin lights , But this relief timer does not apply…
Don on An Analog 15 Minute Turn Off Timer for the BMW M3 E36 Trunk Light. (No 555 used here)October 31, 2022
Interesting, the E36 is already equiped with a 'relief relay' that cuts out power after 15 minutes.
robbi on Implementing a Single Edge Nibble Transmission (SENT) Protocol in Python for the Raspberry Pi ZeroOctober 22, 2022
any ideas to make this run in micropython? xD

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