In this week's Enginursday, Joel shows off his aquatic turtle habitat, complete with an above-tank basking area, automated lighting, and an aquaponic feeding system.

Continue reading

A look into our awesome solar array and what it's doing for SparkFun.

Continue reading

Learn how data.sparkfun.com can help you not just collect data, but also use that data to make hypothesizes, see trends, and make adjustments to a variety of systems.

Continue reading

Check out this video tutorial for building your own soil moisture sensor.

Continue reading

Show us what you can make out of reused parts!

Continue reading

How to create a simple and cheap time-lapse rig with the Raspberry Pi.

Continue reading

Joel shows us how to build a handheld pH sensor to regulate his aquaponics system.

Continue reading

Tags


All Tags

Recent Blog Comments

Yay, gov regulations that make some attempt to balance the desires of commerce vs. my desire to not Die In A Fire (on a plane!)
Hey Pete, thank you for continuing with these videos and keep them coming. For me as a hobbyist, I like how you make it so easy to…
OLED technology has gotten better every year. This is just the way it is. Some old tech doesn’t stand up to the test of time and use, and…
The problem is that even that could run afoul of the rules - some bozo will connect a longer wire as an antenna to it and it is over the…
As cool as this thing is I can’t get behind OLED screens. I had a CM Storm Sentinel Advance II gaming mouse that has an OLED screen in it to…
Worth note that for the hex and octal versions of these, iterating over the digits in the number is as simple as doing i>>=3 or i>>=4 and i…
About Octal … Octal was popular in instruction sets that were based on groups of 3. This was useful when symbolic debuggers were not…
This is AWESOME! Backed!! The only unfortunate thing is that having a battery plugged into the battery connector prevents having the USB…

Recent Authors

a1ronzo

Alina George

AlinaP

b_e_n

Bob-E-Digital

brambleton

brennen

bri_huang

BShred

Byron J.

CaseyD-SFE

CaseyTheRobot

Chelsea the Destroyer

CTaylor

Dia


All Authors