Sorting through decades of clutter in the basement, I found my old CPLD, FPGA, and misc programmable logic hardware. I thought I'd sort through it and see if I can find some reference material after all this time. More projects will be coming now! Digilent article on programmable logic: https://learn.digilentinc.com/Documents/315 Article on PAL logic: https://en.wikipedia.org/wiki/Programmable_Array_Logic XESS boards: http://www.xess.com/store/discontinued/ Digilent boards: https://reference.digilentinc.com/ Atmel CPLD Board: http://ww1.microchip.com/downloads/en/DeviceDoc/doc3300.pdf Patreon: https://www.patreon.com/gadgetreboot Pinterest: https://www.pinterest.ca/GadgetReboot Twitter: @GadgetReboot https://twitter.com/gadgetreboot ... https://www.youtube.com/watch?v=vWqZj0wUjzM

Another big electronics mailbag filled with electronic kits, PLC relays, pot knobs, syringe needles, heat sinks, and motor drivers! Editors note: 14:24 in, “ if you’re doing a stepper motor” I don’t know why I said that twice, there was no glitch in the matrix. Magnets Super Strong Round Disc Magnets Rare-Earth Neodymium 50-200pc NEW https://www.ebay.ca/itm/Magnets-Super-Strong-Round-Disc-Magnets-Rare-Earth-Neodymium-50-200pc-NEW/253529096450?hash=item3b07830102%3Am%3Am7glc1hT7YwUEloCfF0pfAw&var=552718447180 10ML Syringe SMT SMD PCB Solder Paste Adhesive Glue Liquid Dispenser Hot Sale https://www.ebay.ca/itm/10ML-Syringe-SMT-SMD-PCB-Solder-Paste-Adhesive-Glue-Liquid-Dispenser-Hot-Sale-/192234099524?hash=item2cc20b9344&_uhb=1 10 X Plum Aluminum Cap 180° D-Shaft Half-moon Hole Knobs Guitar AMP Knob Lot https://www.ebay.ca/itm/10-X-Plum-Aluminum-Cap-180-D-Shaft-Half-moon-Hole-Knobs-Guitar-AMP-Knob-Lot-/263416741251?var&hash=item0&_uhb=1 5PCS 30*34*12MM Triode IC heat sink For TO-220 Aluminum https://www.ebay.ca/itm/5PCS-30-34-12MM-Triode-IC-heat-sink-For-TO-220-Aluminum/162876732979?hash=item25ec35b633:g:K-kAAOSwYIxX4qa4 5PCS 50M 50.000M 50MHz 50.000MHz OSC Active Crystal Oscillator 0705 7mm×5mm https://www.ebay.ca/itm/5PCS-50M-50-000M-50MHz-50-000MHz-OSC-Active-Crystal-Oscillator-0705-7mm-5mm/251548087513?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649 Metal Detector Electronic DC 3V-5V 60mm Non-contact Sensor Board Module DIY Kit https://www.ebay.ca/itm/Metal-Detector-Electronic-DC-3V-5V-60mm-Non-contact-Sensor-Board-Module-DIY-Kit/263602662306?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649 AT89C2051 Digital 4 Bits Electronic Clock Electronic Production Suite DIY Kit GM https://www.ebay.ca/itm/AT89C2051-Digital-4-Bits-Electronic-Clock-Electronic-Production-Suite-DIY-Kit-GM/262461793511?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649 5V Eight 8 Channel Relay Module With optocoupler For PIC AVR DSP ARM Arduino GM https://www.ebay.ca/itm/5V-Eight-8-Channel-Relay-Module-With-optocoupler-For-PIC-AVR-DSP-ARM-Arduino-GM/262136732826?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649 Patreon: https://www.patreon.com/gadgetreboot Pinterest: https://www.pinterest.ca/GadgetReboot Twitter: @GadgetReboot https://twitter.com/gadgetreboot ... https://www.youtube.com/watch?v=0cHUDVituIA

Making a 3 digit Nixie Tube counter with the HV5222 32 bit shift register driver PCBWay Supports High Precision Advanced PCBs: https://www.pcbway.com/ Design files https://github.com/GadgetReboot/HV5222_Breakout Nixie Tube Info https://hackaday.io/project/1940-modular-nixie-display/log/11038-the-in-12a High Voltage Conductor Spacing https://www.smps.us/pcbtracespacing.html If you'd like to support the channel, you can: Join a membership on this channel: https://www.youtube.com/channel/UCwiKHTegfDe33K5wnmyULog/join Support me on Patreon: https://www.patreon.com/gadgetreboot Become a channel member (click the Join button): https://www.youtube.com/c/GadgetReboot Shop through my affiliate links (I may earn a small commission, costs you nothing)! Banggood https://www.banggood.com/custlink/3vKYLANH8N Aliexpress https://s.click.aliexpress.com/e/_AFeHwB Amazon.com https://www.amazon.com/?&_encoding=UTF8&tag=gadgetreboo05-20&linkCode=ur2&linkId=952875a3564e2204d1786f94b9e1a8d3&camp=1789&creative=9325 Amazon.ca https://www.amazon.ca/?&_encoding=UTF8&tag=gadgetreboot-20&linkCode=ur2&linkId=70fa82315ac48f03342938bd4fb93535&camp=15121&creative=330641 Videos are mirrored at LBRY/Odysee: https://odysee.com/@GadgetReboot:4 #ElectronicsCreators ... https://www.youtube.com/watch?v=T7XP6Y4f9KM

PCBWay Supports High Precision Advanced PCBs: https://www.pcbway.com/ This 16 channel low side driver has 16 digital inputs, 16 low current NPN output switches, and 16 high current FET output switches (low and high current outputs switch simultaneously). The board can be controlled by an on board ATTiny x04, an external I2C bus, or external RS485 bus. PCBs at pcbway.com: https://www.pcbway.com/project/shareproject/16_Channel_Low_Side_Switch_Driver_fce9e224.html Sketch/schematic: https://github.com/GadgetReboot/Low_Side_Switch 0:19 Project overview 0:54 Output switches 1:35 I2C details 2:47 Inputs and outputs 4:47 Power supply 6:31 Test setup 9:09 RS485 tx/rx test 10:39 Testing outputs 11:20 Scope traces for 5V, FET gate, FET drain (driver output) 13:45 Notes about output current handling If you'd like to support the channel, you can: Support me on Patreon: https://www.patreon.com/gadgetreboot Become a channel member (click the Join button): https://www.youtube.com/c/GadgetReboot Shop through my affiliate links (I may earn a small commission, costs you nothing)! Banggood https://www.banggood.com/custlink/3vKYLANH8N Aliexpress https://s.click.aliexpress.com/e/_AFeHwB Amazon.com https://www.amazon.com/?&_encoding=UTF8&tag=gadgetreboo05-20&linkCode=ur2&linkId=952875a3564e2204d1786f94b9e1a8d3&camp=1789&creative=9325 Amazon.ca https://www.amazon.ca/?&_encoding=UTF8&tag=gadgetreboot-20&linkCode=ur2&linkId=70fa82315ac48f03342938bd4fb93535&camp=15121&creative=330641 Videos are mirrored at LBRY/Odysee: https://odysee.com/@GadgetReboot:4 #ElectronicsCreators ... https://www.youtube.com/watch?v=2j6NTeEx9jY