Difference between revisions of "Bemix Hardware Notes"

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{| border="1"
 
{| border="1"
−
 
 
|-
 
|-
−
| '''Item'''
+
| '''Qty'''
−
| '''Quantity'''
+
| '''Digikey Part Number'''
 +
| '''Description'''
 +
| '''Unit Price'''
 
| '''Total Price'''
 
| '''Total Price'''
−
 
 
|-
 
|-
−
| PIC16F627A
+
| 5
−
| 3
+
| PIC16F627A-I/P-ND
−
| $8.79
+
| IC MCU FLASH 1KX14 EEPROM 18DIP
 +
| 2.95000
 +
| $14.75
 +
|-
 +
|3
 +
|427-1061
 +
|SENSOR IC 5-CH 5V 5MA SGL 28-DIP
 +
|3.27000
 +
|$9.81
 +
|-
 +
|6
 +
|MAX488CPA
 +
|IC TXRX RS485/RS422 LOWPWR 8-DIP
 +
|2.81000
 +
|$16.86
 +
|-
 +
|3
 +
|490-1213
 +
|RESONATOR 10.0MHZ CERAMIC
 +
|0.41000
 +
|$1.23
  
 +
|-
 +
|20
 +
|10KQBK
 +
|RES 10K OHM 1/4W 5% CARBON FILM
 +
|0.05400
 +
|$1.08
 
|-
 
|-
−
| Button
+
|20
−
| 3
+
|220QBK
−
| $0.99
+
|RES 220 OHM 1/4W 5% CARBON FILM
−
 
+
|0.05400
 +
|$1.08
 
|-
 
|-
−
| 36 pin header
+
|20
−
| 1
+
|20KQBK
−
| $1.36
+
|RES 20K OHM 1/4W 5% CARBON FILM
−
 
+
|0.05400
 +
|$1.08
 +
|-
 +
|20
 +
|1.0KQBK
 +
|RES 1.0K OHM 1/4W 5% CARBON FILM
 +
|0.05400
 +
|$1.08
 +
|-
 +
|10
 +
|67-1124
 +
|LED 5MM RED/GREEN DIFF BICOLOR
 +
|0.37000
 +
|$3.70
 +
|-
 +
|10
 +
|67-1112
 +
|LED 5MM PURE GREEN DIFFUSED
 +
|0.12000
 +
|$1.20
 +
|-
 +
|20
 +
|495-1055-1
 +
|CAP 10000PF 100V CER MONO 10%
 +
|0.18900
 +
|$3.78
 +
|-
 +
|20
 +
|P5174
 +
|CAP 1.0UF 50V ALUM LYTIC RADIAL
 +
|0.07700
 +
|$1.54
 +
|-
 +
|4
 +
|225M
 +
|CONN DB25 MALE SOLDER CUP TIN
 +
|1.08000
 +
|$4.32
 +
|-
 +
|4
 +
|296-1803-5
 +
|IC 5V VOLTAGE REG TO-220AB
 +
|0.81000
 +
|$3.24
 
|-
 
|-
−
| 10 MHz Resonator
+
|4
−
| 3
+
|P12219SCT
−
| $1.23
+
|SWITCH LT 6MM 100GF 9.5MM HEIGHT
−
 
+
|0.33000
 +
|$1.32
 
|-
 
|-
−
| QT150 Touch Switch
+
|1
−
| 3
+
|WM6436
−
| $9.81
+
|CONN HEADER 36POS .100 VERT TIN
−
 
+
|1.63000
 +
|$1.63
 
|-
 
|-
−
| Audio Cable
+
|3
−
| 3
+
|CP-2207
−
| $5.76
+
|CABLE ASSY STR 3.5MM STEREO 6'
−
 
+
|1.92000
 +
|$5.76
 
|-
 
|-
−
| Assorted Resistors
+
|'''Total'''
−
| 55
+
|
−
| $3.08
+
|
 +
|
 +
|'''73.46'''
 +
|}
  
−
|-
+
[[Category : Projects]]
−
| LEDs
+
−
| 20
+
−
| $4.90
+
−
 
+
−
|-
+
−
| .01 uF X7R for Touch Switch
+
−
| 20
+
−
| $3.78
+
−
 
+
−
 
+
−
|-
+
−
| 0.1 uF Electrolytics
+
−
| 20
+
−
| $1.54
+
−
 
+
−
|-
+
−
| 5V, 1.5A Regulator
+
−
| 4
+
−
| $3.00
+
−
 
+
−
|-
+
−
| DB25 Male Connector
+
−
| 4
+
−
| $4.32
+
−
 
+
−
|-
+
−
| MAX488 (RS485)
+
−
| 6
+
−
| $16.86
+
−
 
+
−
|-
+
−
| MAX1406 (RS232)
+
−
| 2
+
−
| $6.14
+
−
 
+
−
|-
+
−
| '''Total'''
+
−
| '''$71.56'''
+
−
|}
+

Latest revision as of 23:28, 25 August 2015

On February 3rd, the following list of items was compiled. These materials are enough to create 3 Bemix Units. The itemized budget is shown below:

Qty Digikey Part Number Description Unit Price Total Price
5 PIC16F627A-I/P-ND IC MCU FLASH 1KX14 EEPROM 18DIP 2.95000 $14.75
3 427-1061 SENSOR IC 5-CH 5V 5MA SGL 28-DIP 3.27000 $9.81
6 MAX488CPA IC TXRX RS485/RS422 LOWPWR 8-DIP 2.81000 $16.86
3 490-1213 RESONATOR 10.0MHZ CERAMIC 0.41000 $1.23
20 10KQBK RES 10K OHM 1/4W 5% CARBON FILM 0.05400 $1.08
20 220QBK RES 220 OHM 1/4W 5% CARBON FILM 0.05400 $1.08
20 20KQBK RES 20K OHM 1/4W 5% CARBON FILM 0.05400 $1.08
20 1.0KQBK RES 1.0K OHM 1/4W 5% CARBON FILM 0.05400 $1.08
10 67-1124 LED 5MM RED/GREEN DIFF BICOLOR 0.37000 $3.70
10 67-1112 LED 5MM PURE GREEN DIFFUSED 0.12000 $1.20
20 495-1055-1 CAP 10000PF 100V CER MONO 10% 0.18900 $3.78
20 P5174 CAP 1.0UF 50V ALUM LYTIC RADIAL 0.07700 $1.54
4 225M CONN DB25 MALE SOLDER CUP TIN 1.08000 $4.32
4 296-1803-5 IC 5V VOLTAGE REG TO-220AB 0.81000 $3.24
4 P12219SCT SWITCH LT 6MM 100GF 9.5MM HEIGHT 0.33000 $1.32
1 WM6436 CONN HEADER 36POS .100 VERT TIN 1.63000 $1.63
3 CP-2207 CABLE ASSY STR 3.5MM STEREO 6' 1.92000 $5.76
Total 73.46
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