17:25

AY-3-8910 with ESP32 and Nano

10:46

SDR Transceiver - Part 7 New Board

03:05

SDR Transceiver - Part 6 Quick Update

23:20

ESP32 and PCM3060 with Arduino Audio Tools

29:35

Producing double sided PCB with UV Resist Method

10:48

SDR Tranceiver - Part 5 More Troubleshooting

01:58

Flying around the house

25:02

SDR Transceiver Part 4 Receiver ... and a problem

21:46

Some si5351 Hackery and the Tayloe at 150MHz - FAIL!!

00:16

Bear in the yard

13:29

Playing around with Tayloe Detector at 150 MHz

21:07

SDR Transceiver - Part 3 Audio and TR Switch

10:09

SDR Transceiver - Part 2 Board Walkthrough and ESP32 setup

19:53

SDR Transceiver - Part 1 Overview and Transmit/Receive Switching

23:44

ESP32 Based SDR Transmitter - Part 4 Transmitter on the Air

22:43

ESP32 Based SDR Transmitter - Part 3 BPF, Preamp and fixing some Amp problems

20:05

ESP32 Based SDR Transmitter - Part 2 Tayloe Encoder

24:45

ESP32 Based SDR Transmitter - Part 1 Audio Input

10:53

Passive IR Sensor circuit Reverse Engineering

03:38

Homebrew si5351 Board

14:22

ESP32 Radio on a Board - Part 3 Final Build and on the Air

10:16

ESP32 Radio on a Board - Part 2 Audio Interface

16:02

ESP32-A1S Radio on a Board - Part 1

18:35

Space Invader Sounds Part 2 - The SN76477

24:36

Retro Audio - Space Invaders Sound Effect Circuits

03:57

QDX - Low Output - Blown BS170s

09:22

70W Amplifier - Using RD16HHF1

27:03

70W Amplifier from eBay - Spinning my own Board

46:36

Summer walk with Oliver

04:13

QDX Fix - Blown Q7

01:49

Soldering an SMD Electrolytic

20:23

QRP-Labs QDX Kit Build - Transmitter

36:37

QRP-Labs QDX Kit Build - Receiver

12:33

Using the MAR 6 as a Preamp

05:17

Simple SDR - Updated FIR implementation

27:39

Simple SDR with Arduino Audio Tools

17:07

ESP32 A1S with Arduino Audio Tools

20:00

Playing around with the ESP32 A1S Module

00:41

Quick Update from New Hampshire

01:31

Channel Update

18:38

ESP32 Arduino with arduino audio tools

10:09

Hilbert FIR Filter for 90 Degree Shift using Python

11:14

MC1496 Modulator and Mixer

20:07

ESP32 Temperature Sensing with MAX31865 and TMP36

13:04

70 Watt Amplifier - Two Tone test

23:18

70 Watt Amplifier Kit Build

05:50

ESP32 CW Transmitter

24:29

Magnis SDR - Part 9 PA and Low Pass Filter and on the air

17:22

Magnis SDR - Part 8 Amplifier Driver and Bias

15:50

Magnis SDR - Part 7 Transmit Mixer

03:13

Magnis SDR - Part 6 A Quick On the Air video

15:49

Magnis SDR - Part 5 Receiver

14:44

Magnis SDR - Part 4 USB Update TX RX Relays and Bandpass

10:14

Magnis SDR - Part 3 USB and Testing with Softrock

16:15

Magnis SDR - Part 2 Power Supply uController and si570

11:09

Magnis SDR - Part 1

06:00

IRF530 Push Pull Amplifier - Part 5

14:58

IRF530 Push Pull Amplifier - Part 4

14:04

IRF530 Push Pull Amplifier - Part 3

12:22

IRF530 Push Pull Amplifier - Part 2