Workbench Sale
drstatic
Posts: 4
[h=1]1. Parallax Basic Stamp II Professional Development Board #28138 & BS2PX Module - $150 plus shipping[/h]Parallax Professional Development Board (Serial) MSRP $159.99
Our Professional Development Board (PDB) is a high-quality, fully-integrated development platform for BASIC Stamp and SX28AC/DP microcontrollers. A wide variety of typical I/O (LEDs, LCD interface, buttons, etc.) devices and circuitry are built into the PDB, providing the developer with an ideal platform for rapid microcontroller project development.
Features:
BASIC Stamp 2px Microcontroller Module MSRP $79.00
The BASIC Stamp 2px serves as the brains inside of electronics projects and applications that require a programmable microcontroller. It is able to control and monitor timers, keypads, motors, sensors, switches, relays, lights, and more. Programming is performed in an easy-to-learn language called PBASIC.
All vital components (processor, clock source, memory, power regulator) are provided on the BS2px's tiny PCB; just connect power and go! Projects needing small, permanent soldering area for circuitry may benefit from combining the BS2px-IC with the BASIC Stamp 2 Carrier Board (#27120) or the Super Carrier Board (#27130).
The BS2px-IC is useful for those that have previous experience with the BS2p and need more speed or special I/O configuration functions. BASIC Stamp 2px Enhanced PBASIC (new commands, when compared to BS2p and BS2pe); for example, CONFIG PIN and COMPARE (see BASIC Stamp Syntax & Reference Manual for more details).
For customers that require true multi-processing or video generation, we highly recommend the Propeller microcontroller.
Features:
Parallax has designed a USB to Serial (RS-232) adapter that is compact and economical to provide a Virtual Com Port for all of our products that have a DB9 (9-pin) serial connector.[h=1]3. NEW? TechSpray Trace Technologies Pen Circuit Board Repair Kit - $60 plus shipping[/h]
Trace Tech Conductive Pen - $45.14
Contains a fast drying, silver filled ink designed to quickly make highly conductive silver traces.
Trace Tech Overcoat Pen Clear - $13.08
Trace Tech Overcoat Pen Green - $13.08
Acrylic conformal coating insulates circuit board traces and components against high voltage arcing. Provides excellent protection from moisture and fungus.
Trace Tech Flux Remover Pen - $7.84
Provides convenient touch*up cleaning of flux residues. Cleans R, RMA, SA, and no-*clean fluxes.
Trace Tech No-Clean Flux Pen - $7.51
Resin and halide-free no-clean flux has excellent wetting abilities and leave no problematic residues. Excellent for prototyping, rework, and repair and to provide extra wetting for lead-free wire solder.
Conformal Coating Remover Pen - $7.84
Quickly and precisely removes most conformal coatings including acrylic, urethane, and silicone.
>>> Grand Total: $93.43
* VERIFIED THE PEN TIPS ARE UN-USED AND ALL THE FLUIDS ARE VIABLE.
4. Misc Electronic Items - $40 plus shipping
Our Professional Development Board (PDB) is a high-quality, fully-integrated development platform for BASIC Stamp and SX28AC/DP microcontrollers. A wide variety of typical I/O (LEDs, LCD interface, buttons, etc.) devices and circuitry are built into the PDB, providing the developer with an ideal platform for rapid microcontroller project development.
Features:
- 40-pin DIP socket (for all BASIC Stamp 24/40-pin and Javelin Stamp modules)
- 14-pin SIP socket (for BS1-IC)
- 28-pin skinny DIP socket (for SX28AC/DP)
- 2.1 mm, center-positive connector for DC power
- 16 discrete blue LEDs
- Five blue 7-segment (with decimal point), common-cathode LED displays
- Parallel LCD (available separately) may be configured in 4-bit or 8-bit mode
- Two servo-compatible headers
- Two 10KΩ potentiometers
- Audio amplifier with built-in speaker; with switch for external speaker
- L293D high-current driver for motors, solenoids, etc.
- Eight, normally-open pushbuttons (I/O lines protected, and pulled-up to Vdd via 10KΩ)
- Eight DIP switches (I/O lines protected, and pulled-up to Vdd via 10KΩ)
- Pulse generator with selectable frequency (1 Hz, 10 Hz, 100 Hz, or 1 kHz)
- RJ-11 connector; configurable for X-10 and 1-Wire® communications
- RS-232 DCE port with MAX232E transceiver
- DS1307 (I2C®) real-time-clock with 3v back-up battery (pre-installed)
- Power Requirements: 6-12 VDC (1 A power supply recommended, 65 mA quiescent current)
- Communication: RS-232 DB-9 female connector (#28031 required for USB connection, sold separately)
- Dimensions: 9 x 5.25 x 1 in (227.5 x 132.5 x 25.4 mm)
- Operating Temperature: +32 to +158 °F (0 to +70 °C)
BASIC Stamp 2px Microcontroller Module MSRP $79.00
The BASIC Stamp 2px serves as the brains inside of electronics projects and applications that require a programmable microcontroller. It is able to control and monitor timers, keypads, motors, sensors, switches, relays, lights, and more. Programming is performed in an easy-to-learn language called PBASIC.
All vital components (processor, clock source, memory, power regulator) are provided on the BS2px's tiny PCB; just connect power and go! Projects needing small, permanent soldering area for circuitry may benefit from combining the BS2px-IC with the BASIC Stamp 2 Carrier Board (#27120) or the Super Carrier Board (#27130).
The BS2px-IC is useful for those that have previous experience with the BS2p and need more speed or special I/O configuration functions. BASIC Stamp 2px Enhanced PBASIC (new commands, when compared to BS2p and BS2pe); for example, CONFIG PIN and COMPARE (see BASIC Stamp Syntax & Reference Manual for more details).
For customers that require true multi-processing or video generation, we highly recommend the Propeller microcontroller.
Features:
- Processor Speed: 32 MHz Turbo
- Program Execution Speed: ~19,000 PBASIC instructions/sec.
- RAM Size: 38 Bytes (12 I/0, 26 Variable)
- Scratch Pad RAM: 128 bytes
- EEPROM (Program) Size: 8 x 2 KBytes; ~4,000 PBASIC instructions
- Number of I/O Pins: 16 + 2 dedicated serial
- Current Draw @ 5 VDC: 55mA Run, 450 μA Sleep
- Source/Sink Current per I/O: 30 mA / 30 mA
- Source/Sink Current per unit: 60 mA / 60 mA per 8 I/O pins
- PBASIC Commands: 63
- Package: 24-pin DIP
- Commercial-Rated since Rev. A
- Power Requirements: 5.5 to 12 VDC (Vin), or 5 VDC (Vdd)
- Communication: Serial (19200 baud for programming)
- Dimensions: 1.20 x 0.63 x 0.15 in (30.0 x 16.0 x 3.81 mm)
- Operating Temperature: +32 to +158 °F (0 to +70 °C)
Parallax has designed a USB to Serial (RS-232) adapter that is compact and economical to provide a Virtual Com Port for all of our products that have a DB9 (9-pin) serial connector.[h=1]3. NEW? TechSpray Trace Technologies Pen Circuit Board Repair Kit - $60 plus shipping[/h]
Trace Tech Conductive Pen - $45.14
Contains a fast drying, silver filled ink designed to quickly make highly conductive silver traces.
Trace Tech Overcoat Pen Clear - $13.08
Trace Tech Overcoat Pen Green - $13.08
Acrylic conformal coating insulates circuit board traces and components against high voltage arcing. Provides excellent protection from moisture and fungus.
Trace Tech Flux Remover Pen - $7.84
Provides convenient touch*up cleaning of flux residues. Cleans R, RMA, SA, and no-*clean fluxes.
Trace Tech No-Clean Flux Pen - $7.51
Resin and halide-free no-clean flux has excellent wetting abilities and leave no problematic residues. Excellent for prototyping, rework, and repair and to provide extra wetting for lead-free wire solder.
Conformal Coating Remover Pen - $7.84
Quickly and precisely removes most conformal coatings including acrylic, urethane, and silicone.
>>> Grand Total: $93.43
* VERIFIED THE PEN TIPS ARE UN-USED AND ALL THE FLUIDS ARE VIABLE.
4. Misc Electronic Items - $40 plus shipping
- Maxim MAX038CPP - High Frequency Waveform Generator [x2]
- Stepping Motor J835L
- LMB / Heeger CR-425 - Project Box / Enclosure
- Misc New Capacitors, Resistors, and Transistors
- Breadboard w/ Misc Components
- Wire Strippers and Wire
- Bourns 3299 Potentiometers [x2]
- Trimmer 3296 Potentiometers [x5]
- Wima Film Capacitor .1uF 63V [x6]
- Grayhill 8 Position DIP Switches
- National Semiconductor LM1881N Video IC
- Texas Instrument LM393P Comparator IC
- Optoisolator [Transistor]
- Texas Instrument Precision Timer NE555P
- Motorola Gates [AND / NAND / OR / NOR] Quad 2-Input SN74LS32N
- TI IC Quad 2-Input AND Gate 14-DIP SN74LS08N
- Philips Monostable Precision Multivibrator HEF4538BP
- Fairchild Semiconductor Quad Bilateral Switch CD4066BCN
- IC Quad 2-Input AND Gate DM7408N
- TI IC Quad 2-Input NAND Gate 14-DIP CD4011UBE
- Helitrim Model 91 Potentiometer Cermet Trimming
- 7474PC Dual D-Type Positive Edge Triggered Flip-Flop [x2]
- 7408 IC Quad 2-Input AND Gate
- 7486 Quad 2-Input Exclusive-OR [XOR] Gate
- 7404 Hex Inverters
- HD74LS90P Quad 2-Input Positive NAND Gates
- Fairchild Semiconductor - 8-Channel Analog Multiplexer / Demultiplexer CD4051BCN
- Exar Corp Monolithic Function Generator XR2206CP
- Intersil NPN Transistor Array CA3086
- National Semiconductor Phase Locked Loop LM565CN
- Seven Segment Timer
LCD Modules
1024 x 768 - 136K
1024 x 768 - 74K
1024 x 768 - 92K
1024 x 768 - 131K
1024 x 768 - 117K
1024 x 768 - 108K
Comments