MrCircuitMatt

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Latest Videos

Homebrew Spectrum Analyzer 12 DDS Module Tests, Part 2

Homebrew Spectrum Analyzer 12 DDS Module Tests, Part 2

MrCircuitMatt

3.7K views·9 years ago

TenTec Argonaut V Repair Part 2

TenTec Argonaut V Repair Part 2

MrCircuitMatt

2.0K views·9 years ago

Homebrew Spectrum Analyzer 11 DDS Module Tests, Part 1

Homebrew Spectrum Analyzer 11 DDS Module Tests, Part 1

MrCircuitMatt

3.3K views·10 years ago

Homebrew Spectrum Analyzer 10 Discrete Diode Logic

Homebrew Spectrum Analyzer 10 Discrete Diode Logic

MrCircuitMatt

1.6K views·10 years ago

Yaesu CD-41 ESD Protection Mod

Yaesu CD-41 ESD Protection Mod

MrCircuitMatt

5.5K views·10 years ago

Yaesu CD-41 Fast LiPo Charger Repair

Yaesu CD-41 Fast LiPo Charger Repair

MrCircuitMatt

8.6K views·10 years ago

TenTec Argonaut V Repair Part 1

TenTec Argonaut V Repair Part 1

MrCircuitMatt

2.9K views·10 years ago

HB9UF Desense Testing

HB9UF Desense Testing

MrCircuitMatt

6.3K views·10 years ago

HB9UF Repeater Calibration

HB9UF Repeater Calibration

MrCircuitMatt

8.1K views·10 years ago

HB9UF FM deviation, modulation index and sidebands with an RTL SDR dongle

HB9UF FM deviation, modulation index and sidebands with an RTL SDR dongle

MrCircuitMatt

10.4K views·10 years ago

HB9UF DDS Output Spectrum

HB9UF DDS Output Spectrum

MrCircuitMatt

1.6K views·10 years ago

Repair Kenwood TM-D700 faulty display

Repair Kenwood TM-D700 faulty display

MrCircuitMatt

10.5K views·11 years ago

ReLoad Pro review and remarks on USB-powering appliances

ReLoad Pro review and remarks on USB-powering appliances

MrCircuitMatt

3.5K views·11 years ago

Brand new Rigol DP832 fails calibration

MrCircuitMatt

12.5K views·11 years ago

Homebrew Spectrum Analyzer 9 The internals of a DDS

Homebrew Spectrum Analyzer 9 The internals of a DDS

MrCircuitMatt

4.2K views·11 years ago

Homebrew Spectrum Analyzer 8 Bandpass FIlter Insertion Loss Experiment

Homebrew Spectrum Analyzer 8 Bandpass FIlter Insertion Loss Experiment

MrCircuitMatt

6.0K views·11 years ago

Homebrew Spectrum Analyzer 7 Clarification on limiter and filters

Homebrew Spectrum Analyzer 7 Clarification on limiter and filters

MrCircuitMatt

2.4K views·11 years ago

Homebrew Spectrum Analyzer 6 Log Detector, Initial Testing

Homebrew Spectrum Analyzer 6 Log Detector, Initial Testing

MrCircuitMatt

3.8K views·11 years ago

Homebrew Spectrum Analyzer 5 Log Detector Circuitry

Homebrew Spectrum Analyzer 5 Log Detector Circuitry

MrCircuitMatt

4.4K views·11 years ago

Homebrew Spectrum Analyzer 4 ADC

Homebrew Spectrum Analyzer 4 ADC

MrCircuitMatt

4.1K views·11 years ago

Homebrew Spectrum Analyzer 3 Control Board Testing

Homebrew Spectrum Analyzer 3 Control Board Testing

MrCircuitMatt

5.3K views·11 years ago

Homebrew Spectrum Analyzer 2 Control Board Circuit Discussion

Homebrew Spectrum Analyzer 2 Control Board Circuit Discussion

MrCircuitMatt

7.6K views·11 years ago

Homebrew Spectrum Analyzer 1 Introduction

Homebrew Spectrum Analyzer 1 Introduction

MrCircuitMatt

33.0K views·12 years ago

XMOS StartKit part 2 Hands On

XMOS StartKit part 2 Hands On

MrCircuitMatt

2.4K views·12 years ago

XMOS StartKit part 1 Introduction

XMOS StartKit part 1 Introduction

MrCircuitMatt

7.6K views·12 years ago

What this channel is about

What this channel is about

MrCircuitMatt

656 views·12 years ago

Comparators, Relaxation Oscillators and Hysteresis

Comparators, Relaxation Oscillators and Hysteresis

MrCircuitMatt

6.6K views·12 years ago

NPN Transistor DC Characteristics

NPN Transistor DC Characteristics

MrCircuitMatt

1.4K views·12 years ago

Translating 3.3 V to 5 V

Translating 3.3 V to 5 V

MrCircuitMatt

81.5K views·12 years ago

Using RTL-SDR to read temperature from outdoor sensor, part 2

Using RTL-SDR to read temperature from outdoor sensor, part 2

MrCircuitMatt

10.1K views·12 years ago

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