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Part 4 - IMSAI 8080 MPU-A CPU Board Assembly - ICs - RTR514

Part 4 - IMSAI 8080 MPU-A CPU Board Assembly - ICs - RTR514

Part 3 - IMSAI 8080 MPU-A CPU Board Assembly - Discrete Components - RTR513

Part 3 - IMSAI 8080 MPU-A CPU Board Assembly - Discrete Components - RTR513

Part 1 - IMSAI 8080 MPU-A CPU Board Assembly - Resistors - RTR511

Part 1 - IMSAI 8080 MPU-A CPU Board Assembly - Resistors - RTR511

Part 2 - IMSAI 8080 MPU-A CPU Board Assembly - Sockets - RTR512

Part 2 - IMSAI 8080 MPU-A CPU Board Assembly - Sockets - RTR512

Part 3 - Programming in C to access the D+7AIO implementation on the High Nibble S-132

Part 3 - Programming in C to access the D+7AIO implementation on the High Nibble S-132

Part 2 - Configuring the D+7AIO implementation on the High Nibble S-132

Part 2 - Configuring the D+7AIO implementation on the High Nibble S-132

Part 1 - Cromemco D+7AIO implementation on the High Nibble IMSAI/Cromemco Emulator

Part 1 - Cromemco D+7AIO implementation on the High Nibble IMSAI/Cromemco Emulator

IMSAI 8080 - Reading/Writing ports using BD Systems C Compiler for CP/M

IMSAI 8080 - Reading/Writing ports using BD Systems C Compiler for CP/M

PowerBrite - VC-3000W Step Up/Down Transformer - RTR300

PowerBrite - VC-3000W Step Up/Down Transformer - RTR300

High Nibble Kits - Part-1 - Cromemco & S-132 & D+7A I/O - RTR200

High Nibble Kits - Part-1 - Cromemco & S-132 & D+7A I/O - RTR200

Lab status and tour - December 2023

Lab status and tour - December 2023

IMSAI 8080 Replica - Part 15 - Flashing the ESP32-PICO-KIT - STB329-1

IMSAI 8080 Replica - Part 15 - Flashing the ESP32-PICO-KIT - STB329-1

NOS IMSAI 8080 - Part-2 - The CPA Parts Bag - RTR101

NOS IMSAI 8080 - Part-2 - The CPA Parts Bag - RTR101

NOS IMSAI 8080 - Part-1 - Unboxing and Inspection - RTR100

NOS IMSAI 8080 - Part-1 - Unboxing and Inspection - RTR100

Channel Update - October 2023

Channel Update - October 2023

STB953 - E&L MMD-1 - Part 4 - MI The stripped and cleaned PCB

STB953 - E&L MMD-1 - Part 4 - MI The stripped and cleaned PCB

STB954 - E&L MMD-1 - Part 5 - MI Kit Building - Resistors

STB954 - E&L MMD-1 - Part 5 - MI Kit Building - Resistors

STB1173 - Midori Denshi - External 3.5 FDD - ZFW Floppy Drive Unit

STB1173 - Midori Denshi - External 3.5 FDD - ZFW Floppy Drive Unit

STB1158 - Lawrence Livermore Labs - MST-80 - Part 9 - Back in the case

STB1158 - Lawrence Livermore Labs - MST-80 - Part 9 - Back in the case

STB1157 - Lawrence Livermore Labs - MST-80 - Part 8 - Finally Fixed

STB1157 - Lawrence Livermore Labs - MST-80 - Part 8 - Finally Fixed

STB1156 - Lawrence Livermore Labs - MST-80 - Part 7 - Bicycle built for two

STB1156 - Lawrence Livermore Labs - MST-80 - Part 7 - Bicycle built for two

STB1172 - A VT132 (VT100 emulator) installed in an Altair 8800 Clone

STB1172 - A VT132 (VT100 emulator) installed in an Altair 8800 Clone

STB1155 - Lawrence Livermore Labs - MST-80 - Part 6 - Programming the MST ROMs

STB1155 - Lawrence Livermore Labs - MST-80 - Part 6 - Programming the MST ROMs

STB1170 - Innoventions - RAMCHECK and SPEED VERIFIER - Teardown and demonstration

STB1170 - Innoventions - RAMCHECK and SPEED VERIFIER - Teardown and demonstration

STB1154 - Lawrence Livermore Labs - MST-80 - Part 5 - EPROM Programmer

STB1154 - Lawrence Livermore Labs - MST-80 - Part 5 - EPROM Programmer

STB1153 - Lawrence Livermore Labs - MST-80 - Part 4 - Monitor Source

STB1153 - Lawrence Livermore Labs - MST-80 - Part 4 - Monitor Source

STB1151 - Lawrence Livermore Labs - MST-80 - Part 2 - Teardown and Inspection

STB1151 - Lawrence Livermore Labs - MST-80 - Part 2 - Teardown and Inspection

STB1152 - Lawrence Livermore Labs - MST-80 - Part 3 - Power Supply Testing

STB1152 - Lawrence Livermore Labs - MST-80 - Part 3 - Power Supply Testing

STB1150 - Lawrence Livermore Labs - MST-80 - Part 1 - Introduction

STB1150 - Lawrence Livermore Labs - MST-80 - Part 1 - Introduction

STB1105 - OSI System Build - Part 6 - 502 CPU Stuffing core TTL ICs

STB1105 - OSI System Build - Part 6 - 502 CPU Stuffing core TTL ICs

STB1104 - OSI System Build - Part 5 - 502 CPU Vss to Vcc Short

STB1104 - OSI System Build - Part 5 - 502 CPU Vss to Vcc Short

STB1035 - CPM 2.2 - User Spaces - Copying files with PIP.COM

STB1035 - CPM 2.2 - User Spaces - Copying files with PIP.COM

STB1103 - OSI System Build - Part 4 - 502 CPU Trace cuts and fixes

STB1103 - OSI System Build - Part 4 - 502 CPU Trace cuts and fixes

STB1102 - OSI System Build - Part 3 - 480 Backplane pullup/termination resistors

STB1102 - OSI System Build - Part 3 - 480 Backplane pullup/termination resistors

STB1101 - OSI System Build - Part 2 - 480 Backplane connectors

STB1101 - OSI System Build - Part 2 - 480 Backplane connectors

STB1100 - OSI 502 System Build - Part 1 - Introduction

STB1100 - OSI 502 System Build - Part 1 - Introduction

Sierra Christmas Card with Music - Three Songs - 1992 - #DOScember

Sierra Christmas Card with Music - Three Songs - 1992 - #DOScember

Sierra Online Christmas Card - The Seasoned Professional - 1990 - #DOScember

Sierra Online Christmas Card - The Seasoned Professional - 1990 - #DOScember

STB1059 - OSI 400 CPU PCB - Part 10 - 6530-004 TIM Demonstration

STB1059 - OSI 400 CPU PCB - Part 10 - 6530-004 TIM Demonstration

STB1058 - OSI 400 CPU PCB - Part 9 - 6530-004 TIM Test Board

STB1058 - OSI 400 CPU PCB - Part 9 - 6530-004 TIM Test Board

STB1057 - OSI 400 CPU PCB - Part 8 - Do we have a working 6501?

STB1057 - OSI 400 CPU PCB - Part 8 - Do we have a working 6501?

STB1056 - OSI 400 CPU PCB - Part 7 - 555 Baud rate generator calibration

STB1056 - OSI 400 CPU PCB - Part 7 - 555 Baud rate generator calibration

STB1034 - Testing 2114 SRAMs - Retro Chip Tester Professional

STB1034 - Testing 2114 SRAMs - Retro Chip Tester Professional

STB1055 - OSI 400 CPU PCB - Part 6 - Termination

STB1055 - OSI 400 CPU PCB - Part 6 - Termination

STB994 - PMC-101 - Part 4 - A look at CP/M and the Manuals

STB994 - PMC-101 - Part 4 - A look at CP/M and the Manuals

STB1054 - OSI 400 CPU PCB - Part 5 - Looking at the clock signals

STB1054 - OSI 400 CPU PCB - Part 5 - Looking at the clock signals

STB1053 - OSI 400 CPU PCB - Part 4 - Logic ICs, NPO capacitors and conversation

STB1053 - OSI 400 CPU PCB - Part 4 - Logic ICs, NPO capacitors and conversation

STB1032 - Norton Utilities - Install on the DOS 486DX/66 System

STB1032 - Norton Utilities - Install on the DOS 486DX/66 System

STB1052 - OSI 400 CPU PCB - Part 3 - Sockets

STB1052 - OSI 400 CPU PCB - Part 3 - Sockets

STB1051 - OSI 400 CPU PCB - Part 2 - Parts review and Resistors

STB1051 - OSI 400 CPU PCB - Part 2 - Parts review and Resistors

STB884 - Apple II Rev 0 - Part 15 - ROM and Language card fix

STB884 - Apple II Rev 0 - Part 15 - ROM and Language card fix

STB1050 - OSI 400 CPU PCB - Part 1 - Unboxing and Initial Look

STB1050 - OSI 400 CPU PCB - Part 1 - Unboxing and Initial Look

STB931 - Mean Well - RT-65B - Convert -12V to -9V

STB931 - Mean Well - RT-65B - Convert -12V to -9V

STB1031 - Turbo C++ 3.0 - Install and Hello World

STB1031 - Turbo C++ 3.0 - Install and Hello World

STB930 - MOS 6501 / OSI 400 Demonstration

STB930 - MOS 6501 / OSI 400 Demonstration

STB883 - Apple II Rev 0 - Part 14 - ROM and Language card issues

STB883 - Apple II Rev 0 - Part 14 - ROM and Language card issues

STB1030 - Compaq- Prolinea 4/66 - BIOS Setup and Diag Partition

STB1030 - Compaq- Prolinea 4/66 - BIOS Setup and Diag Partition

STB882 - Apple II Rev 0 - Part 13 - CFFA3000 Unboxing and Usage

STB882 - Apple II Rev 0 - Part 13 - CFFA3000 Unboxing and Usage

STB881 - Apple II Rev 0 - Part 12 - Update and Color Issues

STB881 - Apple II Rev 0 - Part 12 - Update and Color Issues

STB880 - Apple II Rev 0 - Part 11 - ROM PCB Testing

STB880 - Apple II Rev 0 - Part 11 - ROM PCB Testing

STB879 - Apple II Rev 0 - Part 10 - ROM PCB Wire-wrapping continued

STB879 - Apple II Rev 0 - Part 10 - ROM PCB Wire-wrapping continued

STB993 - PMC-101 - Part 3 - Reassembly and initial testing

STB993 - PMC-101 - Part 3 - Reassembly and initial testing

STB878 - Apple II Rev 0 - Part 9 - ROM PCB Wire-wrapping

STB878 - Apple II Rev 0 - Part 9 - ROM PCB Wire-wrapping

STB877 - Apple II Rev 0 - Part 8 - ROM PCB Introduction

STB877 - Apple II Rev 0 - Part 8 - ROM PCB Introduction

STB992 - PMC-101 - Part 2 - Looking for signs of life

STB992 - PMC-101 - Part 2 - Looking for signs of life

Chuy is a pee boy

Chuy is a pee boy

STB876 - Apple II Rev 0 - Part 7 - First Powerup

STB876 - Apple II Rev 0 - Part 7 - First Powerup

STB841 - Broken Hakko FR-300 - Part 2 - Repair and reassembly

STB841 - Broken Hakko FR-300 - Part 2 - Repair and reassembly

STB840 - Broken Hakko FR-300 - Part 1 - Teardown and inspection

STB840 - Broken Hakko FR-300 - Part 1 - Teardown and inspection

STB875 - Apple II Rev 0 - Part 6 - Inserting the ICs

STB875 - Apple II Rev 0 - Part 6 - Inserting the ICs

STB874 - Apple II Rev 0 - Part 5 - The build continues

STB874 - Apple II Rev 0 - Part 5 - The build continues

STB873 - Apple II Rev 0 - Part 4 - Resistors - Capacitors etc.

STB873 - Apple II Rev 0 - Part 4 - Resistors - Capacitors etc.

Hacking the Displate Magnet for Rough/Textured Walls

Hacking the Displate Magnet for Rough/Textured Walls

STB872 - Apple II Rev 0 - Part 3 - Socket Soldering Marathon

STB872 - Apple II Rev 0 - Part 3 - Socket Soldering Marathon

STB991 - PMC-101 - Part 1 - Initial look and teardown

STB991 - PMC-101 - Part 1 - Initial look and teardown

STB803 - Albia Electronics - MAX-550 Kit - What is it?

STB803 - Albia Electronics - MAX-550 Kit - What is it?

STB980 - DigiTalker DT1050 - Part 1 - Full SSR1/SSR2 word list

STB980 - DigiTalker DT1050 - Part 1 - Full SSR1/SSR2 word list

STB862 - Dual 360K Floppy Drives - Part 3 - Floppy drive maintenance

STB862 - Dual 360K Floppy Drives - Part 3 - Floppy drive maintenance

STB861 - Dual 360K Floppy Drives - Part 2 - Power Supply Repair

STB861 - Dual 360K Floppy Drives - Part 2 - Power Supply Repair

STB860 - Dual 360K Floppy Drives - Part 1 - Inspection and Teardown

STB860 - Dual 360K Floppy Drives - Part 1 - Inspection and Teardown

STB870 - Apple II Rev 0 - Part 1 - Introduction

STB870 - Apple II Rev 0 - Part 1 - Introduction

STB871 - Apple II Rev 0 - Part 2 - Sockets

STB871 - Apple II Rev 0 - Part 2 - Sockets

STB952 - E&L MMD-1 - Part 3 - MI Inspection and Teardown

STB952 - E&L MMD-1 - Part 3 - MI Inspection and Teardown

STB951 - E&L MMD-1 - Part 2 - Overall Inspection

STB951 - E&L MMD-1 - Part 2 - Overall Inspection

STB950 - E&L MMD-1 - Part 1 - Introduction

STB950 - E&L MMD-1 - Part 1 - Introduction

STB831 - PAiA FatMan Synth - Part 11 - LED Prep Work

STB831 - PAiA FatMan Synth - Part 11 - LED Prep Work

STB804 - Micro-Term ACT-1 - A Computer Terminal from the 1970s

STB804 - Micro-Term ACT-1 - A Computer Terminal from the 1970s

STB851 - MORROWs Micro-STUFF - MMSP2 S-100 Card - Initial Inspection and Cleaning

STB851 - MORROWs Micro-STUFF - MMSP2 S-100 Card - Initial Inspection and Cleaning

STB830 - PAiA FatMan Synth - Part 10 - Integrated Circuits

STB830 - PAiA FatMan Synth - Part 10 - Integrated Circuits

STB829 - PAiA FatMan Synth - Part 9 - Sockets - Crystal - DIP Switch

STB829 - PAiA FatMan Synth - Part 9 - Sockets - Crystal - DIP Switch

STB802 - Random box of memories

STB802 - Random box of memories

STB828 - PAiA FatMan Synth - Part 8 - MiIDI & Control Jacks

STB828 - PAiA FatMan Synth - Part 8 - MiIDI & Control Jacks

STB827 - PAiA FatMan Synth - Part 7 - Transistors & Potentiometers

STB827 - PAiA FatMan Synth - Part 7 - Transistors & Potentiometers

STB826 - PAiA FatMan Synth - Part 6 - Diodes

STB826 - PAiA FatMan Synth - Part 6 - Diodes

STB825 - PAiA FatMan Synth - Part 5 - Electrolytic Caps

STB825 - PAiA FatMan Synth - Part 5 - Electrolytic Caps

STB824 - PAiA FatMan Synth - Part 4 - Power Resistor and Disc Caps

STB824 - PAiA FatMan Synth - Part 4 - Power Resistor and Disc Caps

STB823 - PAiA FatMan Synth - Part 3 - Resistors

STB823 - PAiA FatMan Synth - Part 3 - Resistors

STB822 - PAiA FatMan Synth - Part 2 - Jumpers

STB822 - PAiA FatMan Synth - Part 2 - Jumpers

STB821 - PAiA FatMan Synth - Part 1 - Unboxing

STB821 - PAiA FatMan Synth - Part 1 - Unboxing

STB811 - Diligent - Part 2 - Analog Discovery 2 - Scope Prob Compensation

STB811 - Diligent - Part 2 - Analog Discovery 2 - Scope Prob Compensation

STB810 - Diligent - Part 1 - Analog Discovery 2 - Unboxing and initial look

STB810 - Diligent - Part 1 - Analog Discovery 2 - Unboxing and initial look

STB800 - Lead Forming Tool - Resistor and Diode 300-700 mil - Brand CANADUINO

STB756 - E&L VTE-1 - Part 7 - Replacing the linecord - Serial and Current loop Video Terminal

STB756 - E&L VTE-1 - Part 7 - Replacing the linecord - Serial and Current loop Video Terminal

STB755 - E&L VTE-1 - Part 6 - Post Cleaning - Serial and Current loop Video Terminal

STB755 - E&L VTE-1 - Part 6 - Post Cleaning - Serial and Current loop Video Terminal

STB740 - UNITREX 800K Electronic Calculator - Teardown and Repair

STB740 - UNITREX 800K Electronic Calculator - Teardown and Repair

STB754 - E&L VTE-1 - Part 5 - Cleaning and Keyboard Teardown - Serial & Current loop Video Terminal

STB754 - E&L VTE-1 - Part 5 - Cleaning and Keyboard Teardown - Serial & Current loop Video Terminal

STB753 - E&L VTE-1 - Part 4 - Power Supply Testing - Serial and Current loop Video Terminal

STB753 - E&L VTE-1 - Part 4 - Power Supply Testing - Serial and Current loop Video Terminal

STB752 - E&L VTE-1 - Part 3 - Rewire for 115VAC - Serial and Current loop Video Terminal

STB752 - E&L VTE-1 - Part 3 - Rewire for 115VAC - Serial and Current loop Video Terminal

STB751 - E&L VTE-1 - Part 2 - Teardown - Serial and Current loop Video Terminal

STB751 - E&L VTE-1 - Part 2 - Teardown - Serial and Current loop Video Terminal

STB750 - E&L VTE-1 - Part 1 - Unboxing - Serial and Current loop Video Terminal

STB750 - E&L VTE-1 - Part 1 - Unboxing - Serial and Current loop Video Terminal

STB687 - Retro Chip Tester - Part 8 - Power supply PCB and other components

STB687 - Retro Chip Tester - Part 8 - Power supply PCB and other components

STB656 - Ferguson Bigboard - Part 7 - PFM 3.3 Monitor Demonstration

STB656 - Ferguson Bigboard - Part 7 - PFM 3.3 Monitor Demonstration

STB720 - MS-DOS 6.22 - Part 1 - Using 3.5 inch 1.44MB floppies on Windows 10

STB720 - MS-DOS 6.22 - Part 1 - Using 3.5 inch 1.44MB floppies on Windows 10

STB686 - Retro Chip Tester - Part 7 - Headers and other components

STB686 - Retro Chip Tester - Part 7 - Headers and other components

STB655 - Ferguson Bigboard - Part 6 - Power up and testing

STB655 - Ferguson Bigboard - Part 6 - Power up and testing

STB685 - Retro Chip Tester - Part 6 - Transistors

STB685 - Retro Chip Tester - Part 6 - Transistors

STB654 - Ferguson Bigboard - Part 5 - Installing original ICs

STB654 - Ferguson Bigboard - Part 5 - Installing original ICs

STB684 - Retro Chip Tester - Part 5 - Other components

STB684 - Retro Chip Tester - Part 5 - Other components

STB653 - Ferguson Bigboard - Part 4 - Installing ICs from my stock

STB653 - Ferguson Bigboard - Part 4 - Installing ICs from my stock

STB670 - Ground Up - The game company that almost was - GUM Demo

STB670 - Ground Up - The game company that almost was - GUM Demo

STB683 - Retro Chip Tester - Part 4- installing resistors

STB683 - Retro Chip Tester - Part 4- installing resistors

STB648 - Meanwell - RT65B - Power Supply Repair

STB648 - Meanwell - RT65B - Power Supply Repair

STB632 - Atari 800 - Part 23 - Switching Voltage Regulator Upgrade

STB632 - Atari 800 - Part 23 - Switching Voltage Regulator Upgrade

STB682 - Retro Chip Tester - Part 3 - Installing diodes

STB682 - Retro Chip Tester - Part 3 - Installing diodes

STB652 - Ferguson Bigboard - Part 3 - Power Rail Testing

STB652 - Ferguson Bigboard - Part 3 - Power Rail Testing

STB631 - Atari Paddles - Part 22 - Paddle Servicing

STB631 - Atari Paddles - Part 22 - Paddle Servicing

STB651 - Ferguson Bigboard - Part 2 - IC Removal

STB651 - Ferguson Bigboard - Part 2 - IC Removal

STB630 - Atari 800 - Part 21 - Squeaky door

STB630 - Atari 800 - Part 21 - Squeaky door

STB681 - Retro Chip Tester - Part 2 - A look at the PCB and Parts

STB681 - Retro Chip Tester - Part 2 - A look at the PCB and Parts

STB629 - Atari 1050 - Part 20 - Power Supply upgrade using switching regulators

STB629 - Atari 1050 - Part 20 - Power Supply upgrade using switching regulators

STB647 - AVRISP MKII Programmer - USB Driver config for AVRDude

STB647 - AVRISP MKII Programmer - USB Driver config for AVRDude

STB680 - Retro Chip Tester - Part 1 - Introduction

STB680 - Retro Chip Tester - Part 1 - Introduction

STB650 - Ferguson Bigboard - Part 1 - Unboxing

STB650 - Ferguson Bigboard - Part 1 - Unboxing

STB628 - Atari 1050 - Part 19 - Power Supply upgrade initial inspection

STB628 - Atari 1050 - Part 19 - Power Supply upgrade initial inspection

STB627 - Atari 1050 - Part 18 - Drive Squeal

STB627 - Atari 1050 - Part 18 - Drive Squeal

STB646 - Estate sale find - What is it?

STB646 - Estate sale find - What is it?

STB645 - Estate sale find - What is it?

STB645 - Estate sale find - What is it?

STB626 - Atari 1050 - Part 17 - Reassembly and servicing the floppy drive

STB626 - Atari 1050 - Part 17 - Reassembly and servicing the floppy drive

STB625 - Atari 1050 - Part 16 - Testing the power supply

STB625 - Atari 1050 - Part 16 - Testing the power supply

STB624 - Atari 1050 - Part 15 - Replacing the capacitors

STB624 - Atari 1050 - Part 15 - Replacing the capacitors

STB623 - Atari 1050 - Part 14 - Removing the capacitors and testing diodes

STB623 - Atari 1050 - Part 14 - Removing the capacitors and testing diodes

STB622 - Atari 1050 - Part 13 - Initial teardown and inspection

STB622 - Atari 1050 - Part 13 - Initial teardown and inspection

STB621 - Atari 410 - Part 12 - Fixing a broken wire

STB621 - Atari 410 - Part 12 - Fixing a broken wire

STB587 - 2716 EPROM Programming Using the GQ-4X Programmer

STB587 - 2716 EPROM Programming Using the GQ-4X Programmer

STB620 - Atari 410 - Part 11 - Fixing Rewind and Replacing the fourth belt

STB620 - Atari 410 - Part 11 - Fixing Rewind and Replacing the fourth belt

STB571 - SD Systems - Part 12 - 2716 EPROM for R. Cowards Test & Utility software

STB571 - SD Systems - Part 12 - 2716 EPROM for R. Cowards Test & Utility software

STB586 - 5 Core T22 / TC-22 Radio - Unboxing and quick teardown

STB586 - 5 Core T22 / TC-22 Radio - Unboxing and quick teardown

STB619 - Atari 410 - Part 10 - More cleanup of the mess I made with the oil

STB619 - Atari 410 - Part 10 - More cleanup of the mess I made with the oil

STB585 - Hakko FR300 - Servicing with new replacement parts

STB585 - Hakko FR300 - Servicing with new replacement parts

STB618 - Atari 410 - Part 9 - Play stopped working - The tape isn't moving

STB618 - Atari 410 - Part 9 - Play stopped working - The tape isn't moving

STB570 - SD Systems - Part 11 - 2716 EPROMs for ZBUG and Applications

STB570 - SD Systems - Part 11 - 2716 EPROMs for ZBUG and Applications

STB617 - Atari 410 - Part 8 - Final assembly and Cable Management

STB617 - Atari 410 - Part 8 - Final assembly and Cable Management

STB569 - SD Systems - Part 10 - Issue Identified and Fixed

STB569 - SD Systems - Part 10 - Issue Identified and Fixed

STB615 - Atari 410 - Part 6 - Cassette Recorder Reassembly

STB615 - Atari 410 - Part 6 - Cassette Recorder Reassembly

STB616 - Atari 410 - Part 7 - Cassette Recorder - The Extra Screw and continued reassembly

STB616 - Atari 410 - Part 7 - Cassette Recorder - The Extra Screw and continued reassembly

STB568 - SD Systems - Part 9 - More troubleshooting & NOPs

STB568 - SD Systems - Part 9 - More troubleshooting & NOPs

STB614 - Atari 410 - Part 5 - Cassette Recorder Belt replacement

STB614 - Atari 410 - Part 5 - Cassette Recorder Belt replacement

STB613 - Atari 410 - Part 4 - Cassette Recorder Teardown and Inspection

STB613 - Atari 410 - Part 4 - Cassette Recorder Teardown and Inspection

STB567 - SD Systems - Part 8 - Initial Troubleshooting

STB567 - SD Systems - Part 8 - Initial Troubleshooting

STB612 - Atari 800 - Part 3 - NOS Keyboard and Reassembly

STB612 - Atari 800 - Part 3 - NOS Keyboard and Reassembly

STB566 - SD Systems - Part 7 - Installing the ICs

STB566 - SD Systems - Part 7 - Installing the ICs

STB480 - Omega MSX - Part 3 - Keyboard Assembly

STB480 - Omega MSX - Part 3 - Keyboard Assembly

STB565 - SD Systems - Part 6 - Soldering the Keyboard Switches

STB565 - SD Systems - Part 6 - Soldering the Keyboard Switches

STB611 - Atari 800 - Part 2 - Replacing Electrolytic Capacitors

STB611 - Atari 800 - Part 2 - Replacing Electrolytic Capacitors

STB610 - Atari 800 - Part 1 - Disassembly and Inspection

STB610 - Atari 800 - Part 1 - Disassembly and Inspection

STB564 - SD Systems - Part 5 - Soldering the discrete components

STB564 - SD Systems - Part 5 - Soldering the discrete components

STB563 - SD Systems - Part 4 - Soldering the IC Sockets

STB563 - SD Systems - Part 4 - Soldering the IC Sockets

STB543 - Tandy Model 4P - Part 14 - Drop In Replacement Power Supply - Part C

STB543 - Tandy Model 4P - Part 14 - Drop In Replacement Power Supply - Part C

STB542 - Tandy Model 4P - Part 13 - Drop In Replacement Power Supply - Part B

STB542 - Tandy Model 4P - Part 13 - Drop In Replacement Power Supply - Part B

STB541 - Tandy Model 4P - Part 12 - Drop In Replacement Power Supply - Part A

STB541 - Tandy Model 4P - Part 12 - Drop In Replacement Power Supply - Part A

STB562 - SD Systems - Part 3 - Soldering the resistors

STB562 - SD Systems - Part 3 - Soldering the resistors

STB561 - SD Systems - Part 2 - Considering options for the build

STB561 - SD Systems - Part 2 - Considering options for the build

STB560 - SD Systems - Part 1 - Unboxing the Z80 Starter Kit

STB560 - SD Systems - Part 1 - Unboxing the Z80 Starter Kit

STB540 - Tandy Model 4P - Part 11 - Verifying the AC Wiring

STB540 - Tandy Model 4P - Part 11 - Verifying the AC Wiring

STB539 - Tandy Model 4P - Part 10 - Running diagnostics

STB539 - Tandy Model 4P - Part 10 - Running diagnostics

STB538 - Tandy Model 4P - Part 9 - Replacing the power supply

STB538 - Tandy Model 4P - Part 9 - Replacing the power supply

STB537 - Tandy Model 4P - Part 8 - Mounting the replacement power supplies

STB537 - Tandy Model 4P - Part 8 - Mounting the replacement power supplies

STB536 - Tandy Model 4P - Part 7 - Reassembly - Floppy drive assembly

STB536 - Tandy Model 4P - Part 7 - Reassembly - Floppy drive assembly

STB514 - IEE - VFD Display - Unboxing and Powerup

STB514 - IEE - VFD Display - Unboxing and Powerup

STB535 - Tandy Model 4P - Part 6 - Reassembly - Motherboard

STB535 - Tandy Model 4P - Part 6 - Reassembly - Motherboard

STB534 - Tandy Model 4P - Part 5 - Servicing the floppy drives

STB534 - Tandy Model 4P - Part 5 - Servicing the floppy drives

STB533 - Tandy Model 4P - Part 4 - A look at the main system board

STB533 - Tandy Model 4P - Part 4 - A look at the main system board

STB532 - Tandy Model 4P - Part 3 - Diagnosing issues with the Power Supply

STB532 - Tandy Model 4P - Part 3 - Diagnosing issues with the Power Supply

STB531 - Tandy Model 4P - Part 2 - Temporary Power Supply

STB531 - Tandy Model 4P - Part 2 - Temporary Power Supply

STB530 - Tandy Model 4P - Part 1 - Suspect Power Supply

STB530 - Tandy Model 4P - Part 1 - Suspect Power Supply

STB513 - Velleman MK121 - Part 2 - Classic TV Game Assembly and Play

STB513 - Velleman MK121 - Part 2 - Classic TV Game Assembly and Play

STB512 - Velleman MK121 - Part 1 - Classic TV Game Soldering

STB512 - Velleman MK121 - Part 1 - Classic TV Game Soldering

STB507 - HP150 Personal Computer - Part 6 - HP9133 Booting from the harddrive

STB507 - HP150 Personal Computer - Part 6 - HP9133 Booting from the harddrive

STB506 - HP150 Personal Computer - Part 5 - HP9133 Floppy and 15MB harddrive

STB506 - HP150 Personal Computer - Part 5 - HP9133 Floppy and 15MB harddrive

STB505 - HP150 Personal Computer - Part 4 - Booting the system from floppy

STB505 - HP150 Personal Computer - Part 4 - Booting the system from floppy

STB504 - HP150 Personal Computer - Part 3 - HP9121 Reassembling the floppy unit

STB504 - HP150 Personal Computer - Part 3 - HP9121 Reassembling the floppy unit

STB509 - VT132 Standalone - Part 2 - A look at the scroll history feature while programming in c

STB509 - VT132 Standalone - Part 2 - A look at the scroll history feature while programming in c

STB503 - HP150 Personal Computer - Part 2 - HP9121 Lubricating a 3.5 inch Sony FC-6 Floppy Drive

STB503 - HP150 Personal Computer - Part 2 - HP9121 Lubricating a 3.5 inch Sony FC-6 Floppy Drive

STB502 - HP150 Personal Computer - Part 1 - HP9121 3.5 Inch floppy drives

STB502 - HP150 Personal Computer - Part 1 - HP9121 3.5 Inch floppy drives

STB501 - VT132 Standalone - Part 1 - Looking at the kit

STB501 - VT132 Standalone - Part 1 - Looking at the kit

STB500 - VT132 Standalone - Converting the VT132 to a standalone VT100 emulator

STB500 - VT132 Standalone - Converting the VT132 to a standalone VT100 emulator

STB499 - VT132 Assembly - Part 6 - First power up and firmware update

STB499 - VT132 Assembly - Part 6 - First power up and firmware update

STB498 - VT132 Assembly - Part 5 - Through Hole Components Continued

STB498 - VT132 Assembly - Part 5 - Through Hole Components Continued

STB497 - VT132 Assembly - Part 4 - Through Hole Components

STB497 - VT132 Assembly - Part 4 - Through Hole Components

STB496 - VT132 Assembly - Part 3 - SMD Components - The ESP32 and Voltage Regulator

STB496 - VT132 Assembly - Part 3 - SMD Components - The ESP32 and Voltage Regulator