17:35

TD-H8 technical tests & measurements

21:04

Fixing the display noise on the TD-H8

39:53

TIDRADIO TD-H8

24:46

Sony TC-WR665 cassette deck repair

29:51

RF Amplifier Mystery Solved!

16:01

Mystery RF amplifier

11:32

Spectrum comunications RP2SM 2 meter preamp

20:59

Dressler 70 cm masthead preamp

04:23

Yaesu low pass filter

24:15

A look at some things to test and measuring a triplexer

21:25

Quansheng UV K5 firmware update, or how to screw up your radio!

33:31

TIDRADIO Wireless Programmer

09:38

Converting a Roberts radio to receive the 60 kHz time signal

09:09

Trying to improve my Step attenuator

20:00

Step Attenuator Part 2

18:44

Step Attenuator project Part 1

39:22

Quansheng UV K5 Review and test

21:20

New computer and CM6206 USB sound card thingy

24:01

Final, final part on the low distortion oscillator

15:55

New opamp for my low distortion sine wave generator and yet more THD nonsense

09:23

More THD nonsense!

17:31

Can I increase the display brightness on my Keithley 2015?

11:29

Keithley 2015, trying to fix the spurious segment problem

10:38

Measuring amplifier THD with the Keithley 2015

30:34

Keithley 2015 THD multimeter

19:04

Hideous Sanyo music center with 8 track player

19:05

My speaker project and trying to measure their frequency response

14:54

Neewer NW 800 condenser microphone

07:25

Focal 8 inch speakers, fixed! (I think)

11:13

Weird speaker fault, Help please!

15:40

Trying to measure speaker impedance and probably doing a bad job!

32:00

Focal Audiom 15 inch speaker repair and test

11:45

Weird microwave oven transformer, blows up!

04:04

Changing the frequency of the low powered AM transmitter

40:19

Low power AM transmitter review

05:57

Quick final on the low distortion generator

20:04

Low distortion sine wave generator Part 2

32:56

Trying to make a low distortion sine wave generator

02:30

1K subs thanks everyone!

31:29

My antenna farm and some theory

44:30

A & R Cambridge A60 repair and test

11:41

Carlsbro Powerline 800 Part 2 measuring the output power accurately

22:16

Carlsbro Powerline 800 amplifier repair and test

12:05

Mystery Amplifier

13:23

Pioneer A 333 amplifier test

20:38

Cambridge Azur 640A amplifier

10:05

Brief look at some stuff I acquired recently

16:23

Electric bike battery capacity test and other ramblings

25:55

Answering a viewers questions on my helical bandpass filter

24:27

Scan King Royal Discone antenna

14:41

Adjusting the FM transmitter module I put in the Icom R8500 2

15:16

Icom IC R8500 part 2 now all working!

01:00:49

Trying to fix an Icom IC R8500 receiver

40:24

VICI VC 8145 bench meter

11:51

Workshop No 2

25:10

Crystal radio set revisited

20:15

HP 8903B capacitor repair and correcting the stupid mistakes in the last video

23:55

HP 8903B adjustments

25:36

Active Loop Bias T modifacations

17:04

Pioneer tuner with crackly tuning