https://youtube.com/feeds/videos.xml?channel_id=UCa4j3b1tp6onVeVQenLR0Nw

Recreating a retro flashing Christmas star

FriendlyWire Dec 20, 2025 Updated Apr 22, 2026

https://www.youtube.com/v/wiOAHj1wmq8?version=3 (application/x-shockwave-flash)

yt:video:wiOAHj1wmq8

Extensions

Analog calendar with LEDs and switches

FriendlyWire Nov 30, 2025 Updated May 4, 2026

https://www.youtube.com/v/WwnAVz5tlpY?version=3 (application/x-shockwave-flash)

yt:video:WwnAVz5tlpY

Extensions

How to flash a PIC microcontroller in 2025: PICKit3 or MPLAB Snap?

FriendlyWire Sep 6, 2025 Updated Mar 23, 2026

https://www.youtube.com/v/tWbPn_8_RI8?version=3 (application/x-shockwave-flash)

yt:video:tWbPn_8_RI8

Extensions

How to tell the time with 1's and 0's: a binary clock with WS2812 LEDs

FriendlyWire Nov 18, 2023 Updated Apr 13, 2026

https://www.youtube.com/v/dKfX9nyvN6g?version=3 (application/x-shockwave-flash)

yt:video:dKfX9nyvN6g

Extensions

How to use rotary encoders

FriendlyWire May 27, 2023 Updated May 5, 2026

https://www.youtube.com/v/9j-y6XlaE80?version=3 (application/x-shockwave-flash)

yt:video:9j-y6XlaE80

Extensions

CD4094 & CD4021 shift register tutorial: three wires to rule them all

FriendlyWire Dec 17, 2022 Updated May 12, 2026

https://www.youtube.com/v/7RWaDvTeG7Y?version=3 (application/x-shockwave-flash)

yt:video:7RWaDvTeG7Y

Extensions

Making a safe with servos & NE555 timers

FriendlyWire Aug 27, 2022 Updated Apr 29, 2026

https://www.youtube.com/v/ekpX65DKVXM?version=3 (application/x-shockwave-flash)

yt:video:ekpX65DKVXM

Extensions

How to program an analog clock with a microcontroller

FriendlyWire May 11, 2022 Updated Apr 13, 2026

https://www.youtube.com/v/oq0E5sjUxk8?version=3 (application/x-shockwave-flash)

yt:video:oq0E5sjUxk8

Extensions

Building an analog clock with a microcontroller

FriendlyWire Apr 30, 2022 Updated Jun 6, 2025

https://www.youtube.com/v/N8rlLG6EXpk?version=3 (application/x-shockwave-flash)

yt:video:N8rlLG6EXpk

Extensions

Your own electronics lab... in a tray!

FriendlyWire Dec 18, 2021 Updated Apr 22, 2026

https://www.youtube.com/v/yBiQuKFuo4s?version=3 (application/x-shockwave-flash)

yt:video:yBiQuKFuo4s

Extensions

Program guide: How to control MAX7219 displays with a PIC16F1455 microcontroller

FriendlyWire Dec 8, 2021 Updated Apr 29, 2026

https://www.youtube.com/v/LCGL66WP0U0?version=3 (application/x-shockwave-flash)

yt:video:LCGL66WP0U0

Extensions

MAX7219 LED multiplexing tutorial

FriendlyWire Dec 4, 2021 Updated May 4, 2026

https://www.youtube.com/v/3FJuhMNPibQ?version=3 (application/x-shockwave-flash)

yt:video:3FJuhMNPibQ

Extensions

How to get source code onto a PIC microcontroller

FriendlyWire Nov 6, 2021 Updated May 5, 2026

https://www.youtube.com/v/mUhzqDD6dg4?version=3 (application/x-shockwave-flash)

yt:video:mUhzqDD6dg4

Extensions

How to use WS2812 “NeoPixel” LEDs with a PIC microcontroller

FriendlyWire Jul 12, 2021 Updated Nov 4, 2025

https://www.youtube.com/v/NLyB3-vEbFk?version=3 (application/x-shockwave-flash)

yt:video:NLyB3-vEbFk

Extensions

Program guide: How to program a touch sensor

FriendlyWire May 15, 2021 Updated Jun 5, 2025

https://www.youtube.com/v/I6m_DTDsE4U?version=3 (application/x-shockwave-flash)

yt:video:I6m_DTDsE4U

Extensions