118
edits
Components: Difference between revisions
From London Hackspace Wiki
→Requests
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* Positive [http://bit.ly/Wm4nST photo resist spray] @rapid (free del over £35) | * Positive [http://bit.ly/Wm4nST photo resist spray] @rapid (free del over £35) | ||
* Copperboard for PCBs, e.g. [http://uk.farnell.com/cif/ad16/pcb-raw-fr4-1f-100x160/dp/1267751] or Plain [http://www.rapidonline.com/Tools-Equipment/Plain-copper-clad-board-29478 copper clad board] @rapid (free del over £35) | * Copperboard for PCBs, e.g. [http://uk.farnell.com/cif/ad16/pcb-raw-fr4-1f-100x160/dp/1267751] or Plain [http://www.rapidonline.com/Tools-Equipment/Plain-copper-clad-board-29478 copper clad board] @rapid (free del over £35) | ||
* Stripboard, e.g. [http://uk.farnell.com/cif/ajp16/rpb-pad-protoboard-100x160/dp/1201477] unless there are cheaper options. | * Stripboard, e.g. [http://uk.farnell.com/cif/ajp16/rpb-pad-protoboard-100x160/dp/1201477] unless there are cheaper options. There are: [http://www.rapidonline.com/Tools-Equipment/Rapid-Stripboard-95-x-127mm-34-0515] | ||
* NPN transistors (ONE LEFT), atm we stock [http://uk.farnell.com/on-semiconductor/bc547bg/bipolar-transistor-npn-45v-to-92/dp/1125944 BC547BG] | * NPN transistors (ONE LEFT), atm we stock [http://uk.farnell.com/on-semiconductor/bc547bg/bipolar-transistor-npn-45v-to-92/dp/1125944 BC547BG] but these are much cheaper [http://www.rapidonline.com/Electronic-Components/Bc547b-Transistor-Npn-To-92-50v-81-0468]. | ||
* Low Power MosFETs [http://uk.farnell.com/fairchild-semiconductor/2n7000-d26z/mosfet-n-ch-60v-0-2a-to-92/dp/1467958] | * Low Power MosFETs [http://uk.farnell.com/fairchild-semiconductor/2n7000-d26z/mosfet-n-ch-60v-0-2a-to-92/dp/1467958] | ||
* [http://uk.farnell.com/txc/9b-16-000meej-b/xtal-16-000mhz-18pf-hc-49s/dp/1842217 16MHz crystals] (farnell) | * [http://uk.farnell.com/txc/9b-16-000meej-b/xtal-16-000mhz-18pf-hc-49s/dp/1842217 16MHz crystals] (farnell) - cheaper from [http://www.rapidonline.com/Electronic-Components/16Mhz-20ppm-HC-49US-Low-Profile-Crystal-90-1428 Rapid] | ||
* [http://uk.farnell.com/arduino/a000046/board-arduino-uno/dp/1848687 Arduinos] (we should probably get these from Earthshine, but our budget is a bit tight to stretch to them currently -[[User:Russ|Russ]]) | * [http://uk.farnell.com/arduino/a000046/board-arduino-uno/dp/1848687 Arduinos] (we should probably get these from Earthshine, but our budget is a bit tight to stretch to them currently -[[User:Russ|Russ]]) | ||
* Miniature trimming potentiometers | * Miniature trimming potentiometers | ||
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** 10n (103) | ** 10n (103) | ||
** 100n (104) | ** 100n (104) | ||
** [http://uk.farnell.com/jsp/search/productdetail.jsp?sku=9411887 0.1µF] | ** [http://uk.farnell.com/jsp/search/productdetail.jsp?sku=9411887 0.1µF] - way cheaper from Rapid, if 25V is enough [http://www.rapidonline.com/Electronic-Components/100n-5mm-Ceramic-Disc-Capacitor-08-0235] | ||
** 0.22µF | ** 0.22µF | ||
** [http://uk.farnell.com/jsp/search/productdetail.jsp?CMP=i-ddd7-00001003&sku=1854832 0.39µF] | ** [http://uk.farnell.com/jsp/search/productdetail.jsp?CMP=i-ddd7-00001003&sku=1854832 0.39µF] | ||
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* Prototyping: | * Prototyping: | ||
** [http://cgi.ebay.co.uk/Solderless-Breadboard-Jumper-Cable-Wire-Kit-APPROX-130-/280619888517 Jumper wires] (eBay) - the ones we have are running low and are not the easiest to insert. | ** [http://cgi.ebay.co.uk/Solderless-Breadboard-Jumper-Cable-Wire-Kit-APPROX-130-/280619888517 Jumper wires] (eBay) - the ones we have are running low and are not the easiest to insert. | ||
** [http://uk.farnell.com/jsp/search/productdetail.jsp?sku=329538&CMP=i-bf9f-00001000 Spot face cutter] | ** [http://uk.farnell.com/jsp/search/productdetail.jsp?sku=329538&CMP=i-bf9f-00001000 Spot face cutter] - less than a third of the price at [http://www.rapidonline.com/Tools-Equipment/Stripboard-Cutter-34-0600/?sid=1d1166c8-84aa-4be0-89ab-8aa71261de75 Rapid] | ||
** [http://www.rapidonline.com/Tools-Fasteners-Production-Equipment/PCB-Equipment/Prototyping-Boards/Protobloc-2-protyping-breadboard/29459/kw/breadboard Breadboard] (Rapid) | ** [http://www.rapidonline.com/Tools-Fasteners-Production-Equipment/PCB-Equipment/Prototyping-Boards/Protobloc-2-protyping-breadboard/29459/kw/breadboard Breadboard] (Rapid) | ||
** [http://www.rapidonline.com/productinfo.aspx?tier1URL=Cables-Connectors&tier2URL=Connectors-Single-Pole&tier3URL=4mm-Connectors&tier4URL=4mm-Test-leads&moduleno=63910# Banana leads] (Rapid) | ** [http://www.rapidonline.com/productinfo.aspx?tier1URL=Cables-Connectors&tier2URL=Connectors-Single-Pole&tier3URL=4mm-Connectors&tier4URL=4mm-Test-leads&moduleno=63910# Banana leads] (Rapid) | ||
