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Un alt LCF ESR metru


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Salutare.

 

Cred ca multi dintre voi stiti despre respectivul proiect,insa daca cineva l-a realizat,as fi curios de performantele sale si alte detalii constructive.

Problema cea mai mare ar fi firmware-ul care este la liber in varianta DEMO,dispune de functionalitate totala pentru 5 minute,apoi e nevoie de un ciclu Oprit/Pornit.

Personal,am incercat sa iau legatura cu autorul proiectului pentru a afla ceva preturi pentru uC programat cu versiunea normala de fw. si pentru kit-ul asamblat insa nici un raspuns pana acum.

Link catre proiect.

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Guest yo7rrrrrrr

Salutare.

 

Cred ca multi dintre voi stiti despre respectivul proiect,insa daca cineva l-a realizat,as fi curios de performantele sale si alte detalii constructive.

Problema cea mai mare ar fi firmware-ul care este la liber in varianta DEMO,dispune de functionalitate totala pentru 5 minute,apoi e nevoie de un ciclu Oprit/Pornit.

Personal,am incercat sa iau legatura cu autorul proiectului pentru a afla ceva preturi pentru uC programat cu versiunea normala de fw. si pentru kit-ul asamblat insa nici un raspuns pana acum.

Link catre proiect.

 

Proiectul e destul de vechi, mi-l amintesc de cel putin 3 ani.

Schema e, sa zic, clasica.  

Softul limitat la 5 minute e chiar mai mult decat suficient. Sunt alte esr metre cu 15 secunde in modul demo.

 

 

Foarte interesant, daca raspunde poate facem un group buy.

Nu se justifica. Transportul e mai scump decat produsul. 

Se poate face chiar si in smt in house.

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Salutare,

 

Revin cu un raspuns din partea autorului:

 

I offer the next options:

 

1) The price for one LCFesR 4.5 assembled and calibrated SMD meter together with assembled and tested LCD display is 49 Euro + 6 Euro registered air mail cost = total 55 Euro.

 

2) The price for the same KIT that is assembled in 80% is 39 Euro +  6 Euro registered air mail cost = total 45 Euro. (In this kit all the SMD components are reflow soldered and after reflow soldering the processor is tested by me so it is surely functioning; all the through hole components and LCD display are included and are to be soldered by you - you can complete this in about 30 minutes; at the end you can calibrate the meter, if you want it to be more accurate).

 

3) I can send a preprogrammed and thoroughly tested AtMega88PA-PU (through hole) processor for 15 Euro + 2 Euro mail cost = 17 Euro total.

 

Ce parere aveti ?

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Guest yo7rrrrrrr

Salutare,

 

Revin cu un raspuns din partea autorului:

 

I offer the next options:

 

1) The price for one LCFesR 4.5 assembled and calibrated SMD meter together with assembled and tested LCD display is 49 Euro + 6 Euro registered air mail cost = total 55 Euro.

 

2) The price for the same KIT that is assembled in 80% is 39 Euro +  6 Euro registered air mail cost = total 45 Euro. (In this kit all the SMD components are reflow soldered and after reflow soldering the processor is tested by me so it is surely functioning; all the through hole components and LCD display are included and are to be soldered by you - you can complete this in about 30 minutes; at the end you can calibrate the meter, if you want it to be more accurate).

 

3) I can send a preprogrammed and thoroughly tested AtMega88PA-PU (through hole) processor for 15 Euro + 2 Euro mail cost = 17 Euro total.

 

Ce parere aveti ?

Scump halatul ! Dincolo, în bucatarie la colegul care face cablaje foto e mai ieftin ! 

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