Канал: David Perna

James Peak Lookout and Roosevelt National Forest

James Peak Lookout and Roosevelt National Forest

Little Echo Lake fly by James Peak, CO

Little Echo Lake fly by James Peak, CO

BNSF train on the way to Moffat Tunnel East Portal - Tolland, CO

BNSF train on the way to Moffat Tunnel East Portal - Tolland, CO

Kensington SlimBlade Pro Trackball mouse too clicky

Kensington SlimBlade Pro Trackball mouse too clicky

Day 5: emergency food supply

Day 5: emergency food supply

Day 1: emergency food supply

Day 1: emergency food supply

30-day emergency food supply

30-day emergency food supply

Rejected queen bee set free

Rejected queen bee set free

April 8, 2024 Total Solar Eclipse Timelapse from Cowansville, QC

April 8, 2024 Total Solar Eclipse Timelapse from Cowansville, QC

Peltier water cooling circuit

Peltier water cooling circuit

5R55S from 2006 Ford Explorer with no Reverse gear 😟

5R55S from 2006 Ford Explorer with no Reverse gear 😟

Salvaging raunchy bee equipment from Craigslist

Salvaging raunchy bee equipment from Craigslist

♻️ Recycling shipping crates for garden storage

♻️ Recycling shipping crates for garden storage

So close… and yet so far away

So close… and yet so far away

Round 2… where is the queen 🐝

Round 2… where is the queen 🐝

Catching a swarm of bees!

Catching a swarm of bees!

How not to remove STIM bonded heat spreader from its CPU

How not to remove STIM bonded heat spreader from its CPU

I hope their auto insurance covers this 😐

I hope their auto insurance covers this 😐

One simple trick that Tire Recyclers don’t want you to know about!

One simple trick that Tire Recyclers don’t want you to know about!

Remember to discharge your capacitors⚡️🔋

Remember to discharge your capacitors⚡️🔋

🥹The joys of electronics repair

🥹The joys of electronics repair

🐝 Confused bees don’t know where to go

🐝 Confused bees don’t know where to go

Beehive mite camera prototype integrated on frame

Beehive mite camera prototype integrated on frame

A closer look at the ring illumination for the beehive mite cam

A closer look at the ring illumination for the beehive mite cam

Let there be light — beehive mite cam

Let there be light — beehive mite cam

Beehive mite cam — proof of concept

Beehive mite cam — proof of concept

What it looks like to not reach your potential

What it looks like to not reach your potential

Two Varroa Destructor parasitic mites on a wretched honey bee

Two Varroa Destructor parasitic mites on a wretched honey bee

Sentient robot is just following orders

Sentient robot is just following orders

Magic tonic water

Magic tonic water

Reviving 1990's Environmental SEM - Project introduction and Background

Reviving 1990's Environmental SEM - Project introduction and Background

BBQ Badge and Thermometer Restoration

BBQ Badge and Thermometer Restoration

Atoto S8 Android Head Unit Review + Dash and Reverse Camera 2010 Ford F-150

Atoto S8 Android Head Unit Review + Dash and Reverse Camera 2010 Ford F-150

New (old) Mini Lathe Mill Combo Machine Smithy CB-1220 XL

New (old) Mini Lathe Mill Combo Machine Smithy CB-1220 XL

Supplying 5000W to Power the Scanning Electron Microscope

Supplying 5000W to Power the Scanning Electron Microscope

Recycling is a myth confirmed

Recycling is a myth confirmed

Toasty!

Toasty!

How to Mod Raspberry Pi Compute Module 3 Non Lite to work with Micro SD Card

How to Mod Raspberry Pi Compute Module 3 Non Lite to work with Micro SD Card

Shortcuts in Canadian weather

Shortcuts in Canadian weather

Reflow Soldering Motor Controller Side of Quadcopter Flight Controller

Reflow Soldering Motor Controller Side of Quadcopter Flight Controller

Gotta Love Those MELF Diodes

Gotta Love Those MELF Diodes

Coming Out of the Wrong Pipe

Coming Out of the Wrong Pipe

Quadcopter Flight Wind Turbines Port Burwell May 18, 2016

Quadcopter Flight Wind Turbines Port Burwell May 18, 2016

Quadcopter Flight March 2016

Quadcopter Flight March 2016

Main Board for 6 Digit Desk Clock - Early Stage Project

Main Board for 6 Digit Desk Clock - Early Stage Project

2016 FRC 6 Week Build Season Countdown Display

2016 FRC 6 Week Build Season Countdown Display

2016 FRC 6 Week Build Season Countdown Display

2016 FRC 6 Week Build Season Countdown Display

Downhill Mountain Biking at Bromont Quebec August 2015

Downhill Mountain Biking at Bromont Quebec August 2015

Downhill MTB Biking at Kelso's "Digger Downhill"

Downhill MTB Biking at Kelso's "Digger Downhill"

Milling Holes in PCB For Doomsday Countdown Clock Circuit

Milling Holes in PCB For Doomsday Countdown Clock Circuit

Testing 7 Segment Countdown Timer 74LS47 ATMEGA328

Testing 7 Segment Countdown Timer 74LS47 ATMEGA328

Testing 7 Segment BCD Driver Circuit 74LS47N

Testing 7 Segment BCD Driver Circuit 74LS47N

Rory Certainly Can't

Rory Certainly Can't

Soldering 20-Pin BGA Deadbug Style For Prototyping OVM7690 Camera Sensor

Soldering 20-Pin BGA Deadbug Style For Prototyping OVM7690 Camera Sensor

Cleaning The Kitchen Time Lapse to Skrillex Dubstep Mix

Cleaning The Kitchen Time Lapse to Skrillex Dubstep Mix

Marc Front Flip Fail

Marc Front Flip Fail