Taste The Code

Environment monitor for Home Assistant

I made an environment monitor for Home Assistant by using a NodeMCU and a DHT22 sensor on a custom-made PCB that is powered by 220v.

Nov 27, 2022 — 2 mins read

What is the best way to power your electronics project?

A glimpse into the different modules and options that we can use to power our electronics projects from different voltages.

Nov 11, 2022 — 4 mins read

New TP4056 module with step-up circuit review - Not that great!

I found this module on AliExpress and thought it might be a good replacement for two common modules.

Oct 28, 2022 — 2 mins read

How to design a NodeMCU project board with Altium Designer

I've used Altium Designer to make a project board for the NodeMCU that is powered from AC mains.

Oct 21, 2022 — 2 mins read

Designing a footprint for the TP4056 module in Altium Designer

Learn how you can create a footprint in Altium Designer for any module so you can include it in your PCB project.

Sep 03, 2022 — 2 mins read

Custom power bank for electronics projects

I made a custom power bank that is primarily designed with portable battery operated projects in mind.

Aug 27, 2022 — 2 mins read

Free LiPo batteries from thrown vape devices

Learn how to extract batteries from used vape devices that you can find on the street and use them in projects

Aug 05, 2022 — 1 min read

I made my custom play button award

I made my custom play button award from an old computer motherboard

Jun 18, 2022 — 1 min read

I failed to repair a stud finder from the flea market

I'm not always successful when repairing stuff and this is one of those examples. I wasn't sure if I wanted to share this one but it is still educational on the troubleshooting approach.

May 27, 2022 — 1 min read

Single transistor voltage level shifter that you can actually make yourself

An experiment in making a helper circuit for communication between devices of different voltages.

May 17, 2022 — 2 mins read

Taste The Code

Environment monitor for Home Assistant

I made an environment monitor for Home Assistant by using a NodeMCU and a DHT22 sensor on a custom-made PCB that is powered by 220v.

What is the best way to power your electronics project?

A glimpse into the different modules and options that we can use to power our electronics projects from different voltages.

New TP4056 module with step-up circuit review - Not that great!

I found this module on AliExpress and thought it might be a good replacement for two common modules.

How to design a NodeMCU project board with Altium Designer

I've used Altium Designer to make a project board for the NodeMCU that is powered from AC mains.

Designing a footprint for the TP4056 module in Altium Designer

Learn how you can create a footprint in Altium Designer for any module so you can include it in your PCB project.

Custom power bank for electronics projects

I made a custom power bank that is primarily designed with portable battery operated projects in mind.

Free LiPo batteries from thrown vape devices

Learn how to extract batteries from used vape devices that you can find on the street and use them in projects

I made my custom play button award

I made my custom play button award from an old computer motherboard

I failed to repair a stud finder from the flea market

I'm not always successful when repairing stuff and this is one of those examples. I wasn't sure if I wanted to share this one but it is still educational on the troubleshooting approach.

Single transistor voltage level shifter that you can actually make yourself

An experiment in making a helper circuit for communication between devices of different voltages.

Topics

Search

Tags

Environment monitor for Home Assistant

I made an environment monitor for Home Assistant by using a NodeMCU and a DHT22 sensor on a custom-made PCB that is powered by 220v.

What is the best way to power your electronics project?

A glimpse into the different modules and options that we can use to power our electronics projects from different voltages.

New TP4056 module with step-up circuit review - Not that great!

I found this module on AliExpress and thought it might be a good replacement for two common modules.

How to design a NodeMCU project board with Altium Designer

I've used Altium Designer to make a project board for the NodeMCU that is powered from AC mains.

Designing a footprint for the TP4056 module in Altium Designer

Learn how you can create a footprint in Altium Designer for any module so you can include it in your PCB project.

Custom power bank for electronics projects

I made a custom power bank that is primarily designed with portable battery operated projects in mind.

Free LiPo batteries from thrown vape devices

Learn how to extract batteries from used vape devices that you can find on the street and use them in projects

I made my custom play button award

I made my custom play button award from an old computer motherboard

I failed to repair a stud finder from the flea market

I'm not always successful when repairing stuff and this is one of those examples. I wasn't sure if I wanted to share this one but it is still educational on the troubleshooting approach.

Single transistor voltage level shifter that you can actually make yourself

An experiment in making a helper circuit for communication between devices of different voltages.

Topics

Search

Tags

Free 850mAh Battery, USB-C Charging and a Screen from a Vape ?!?

Digital Microscope Review for PCB Inspection and Soldering

How to Sort Salvaged 18650 Cells with a Battery Tester

Repairing a Vintage 80s SANKEI Boombox: Two Faults Fixed